20CrMo無縫(feng)鋼(gang)管,融拓金屬材料(liao)(黔東南(nan)市分(fen)公司)jscl2632主要從事20CrMo無縫鋼管的研發、生產和銷售,市場面向全國各個地區,擁有多家成功案例,可直接撥打了解更多詳情。聯系人:張經理-【13256608669】,地址:[經濟開發(fa)區東(dong)昌(chang)東(dong)路當代大廈]。公司主營：黔東南42CrMo無縫鋼管、黔東南精密無縫鋼管、黔東南冷拔無縫鋼管、黔東南45Cr無縫鋼管。生產基地位于【黔東南】，供應范圍覆蓋貴州省、貴陽市、遵義市、安順市、銅仁市、六盤水市、畢節市、黔西南市、黔南市、黔東南市 凱里市、黃平縣、施秉縣、三穗縣、鎮遠縣、岑鞏縣、天柱縣、錦屏縣、劍河縣、黎平縣、榕江縣、從江縣、雷山縣、麻江縣、丹寨縣等(deng)區(qu)域(yu)(yu)。 貴州(zhou)省,黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)苗族(zu)侗族(zu)自(zi)(zi)治州(zhou) 2022年(nian)(nian)，黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)苗族(zu)侗族(zu)自(zi)(zi)治州(zhou)生產(chan)(chan)(chan)總值1293.08億元，比上(shang)年(nian)(nian)增長2.3%，兩(liang)年(nian)(nian)平均(jun)增長3.7%。融拓金(jin)(jin)(jin)(jin)(jin)屬材料有(you)限公司(si)是一家專(zhuan)業致力(li)(li)于黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)熱(re)軋(ya)無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)冷(leng)拔無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)高(gao)(gao)(gao)(gao)壓鍋爐(lu)(lu)(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)精(jing)密(mi)無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)精(jing)密(mi)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)耐(nai)磨板(ban)(ban)(ban)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍍鋅管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)銷(xiao)售(shou)的(de)(de)(de)大(da)型(xing)流通企業，常(chang)年(nian)(nian)經營(ying)成都、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)包(bao)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)冶鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)魯寶、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鞍鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)安(an)陽(yang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)洪都、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)天津等(deng)幾大(da)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)廠的(de)(de)(de)國產(chan)(chan)(chan)進口(kou)的(de)(de)(de)無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍋爐(lu)(lu)(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。經營(ying)品種(zhong)(zhong)多(duo)，規格(ge)齊(qi)全，保(bao)質(zhi)保(bao)量，常(chang)年(nian)(nian)庫(ku)存保(bao)有(you)量7000噸以上(shang)。所售(shou)產(chan)(chan)(chan)品均(jun)執(zhi)行標準，適(shi)用于工程、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)煤礦、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)紡織(zhi)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)電(dian)力(li)(li)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍋爐(lu)(lu)(lu)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)機械、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)軍工等(deng)各(ge)個(ge)(ge)(ge)領(ling)域(yu)(yu)。公司(si)始終(zhong)堅(jian)持“公正(zheng)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)客(ke)觀、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)科學、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)誠信(xin)(xin)”的(de)(de)(de)經營(ying)原則，重(zhong)合(he)(he)(he)(he)同、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)守信(xin)(xin)譽(yu)(yu)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)保(bao)質(zhi)保(bao)量、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)按期交(jiao)貨”。多(duo)年(nian)(nian)來公司(si)憑借良(liang)好(hao)的(de)(de)(de)信(xin)(xin)譽(yu)(yu)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)優(you)質(zhi)的(de)(de)(de)產(chan)(chan)(chan)品、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)低廉的(de)(de)(de)價(jia)格(ge)享譽(yu)(yu)全國30多(duo)個(ge)(ge)(ge)省、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)市、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)自(zi)(zi)治區(qu)，產(chan)(chan)(chan)品出口(kou)歐洲、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)美(mei)(mei)等(deng)十(shi)多(duo)個(ge)(ge)(ge),深得(de)用戶(hu)信(xin)(xin)賴！ 無(wu)縫(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)規格(ge):38-133*3-45mm 177-426*10-100mm 。可(ke)定(ding)做(zuo)無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)材質(zhi)有(you)：20#、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35#、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45#、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q345B、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20G、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20A、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40Mn2、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45Mn2、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 27SiMn、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40MnB、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20MnVB、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)50Cr、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 38CrSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrMo 、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 20CrMo、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35CrMo、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)42CrMo、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrMoV、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr1MoV、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)38CrMoAL、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)50CrV、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20CrMnSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30CrMnSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 35CrMnSi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 20CrMnTi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30CrMnTi、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrNi2、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 12CrNi3、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr2Ni4、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40CrNiMoA、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 45CrNiMoVA、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20G、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20MnG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)25MnG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12CrMoG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)15CrMoG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr2MoG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr1MoVG、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 12Cr2MoWVTiB、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan) 12Cr3MoVSiTiB。主要生產(chan)(chan)(chan)結構(gou)用、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)流體用、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)中(zhong)(zhong)高(gao)(gao)(gao)(gao)壓鍋爐(lu)(lu)(lu)用、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)船舶(bo)用、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)化肥生產(chan)(chan)(chan)專(zhuan)用、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)輸(shu)油(you)用、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)輸(shu)氣(qi)用無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)及板(ban)(ban)(ban)卷 管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)兩(liang)大(da)類(lei)，上(shang)百個(ge)(ge)(ge)品種(zhong)(zhong)。 公司(si)主要生產(chan)(chan)(chan)外(wai)徑:￠14-159mm,壁厚:￠1-30mm的(de)(de)(de)精(jing)密(mi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20#精(jing)密(mi)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45#精(jing)軋(ya)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)16Mn精(jing)密(mi)光(guang)亮管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q345B精(jing)密(mi)無(wu)縫(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)小口(kou)徑無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)大(da)口(kou)徑無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)厚壁無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)精(jing)密(mi)無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)等(deng)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)規格(ge)材質(zhi)齊(qi)全，適(shi)用于：汽車、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)摩托車、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)電(dian)力(li)(li)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)機械、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)液(ye)壓配件、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)軸承(cheng)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)氣(qi)動(dong)元件、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)油(you)缸、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)煤礦、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)輸(shu)送、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)鍋爐(lu)(lu)(lu)設備、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)工程等(deng)各(ge)個(ge)(ge)(ge)領(ling)域(yu)(yu)。 公司(si)專(zhuan)業供應的(de)(de)(de)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)結構(gou)：42CRMO，40CRNIMO，38CRMOAL，40CrNi2Mo，17CrNiMo6，34CrNiMo6，18CrNiMo7-6，20CrNi2Mo，60CRMoV，SA350LF2，9Cr2Mo，86CrMoV7，9SiCr，5CrNiMo，45CrNiMoVA等(deng)，鍛(duan)造圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，不(bu)銹鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，無(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，不(bu)銹鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)彎頭(tou)，高(gao)(gao)(gao)(gao)強度鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，20#鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，45#鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，低合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)高(gao)(gao)(gao)(gao)強度板(ban)(ban)(ban)，中(zhong)(zhong)厚板(ban)(ban)(ban)，電(dian)解板(ban)(ban)(ban)，深沖(chong)壓鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，鍍鋅板(ban)(ban)(ban)，雙光(guang)鐵(tie)料，冷(leng)軋(ya)板(ban)(ban)(ban)，耐(nai)候鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，耐(nai)磨板(ban)(ban)(ban)等(deng)暢銷(xiao)消(xiao)(xiao)費者市場(chang)，在消(xiao)(xiao)費者當中(zhong)(zhong)享有(you)較高(gao)(gao)(gao)(gao)的(de)(de)(de)地(di)位，公司(si)與多(duo)家零售(shou)商(shang)和代(dai)理商(shang)建立了長期穩定(ding)的(de)(de)(de)合(he)(he)(he)(he)作關系。常(chang)年(nian)(nian)經銷(xiao)20G高(gao)(gao)(gao)(gao)壓鍋爐(lu)(lu)(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，15CrMoG高(gao)(gao)(gao)(gao)壓鍋爐(lu)(lu)(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，12Cr1MoVG高(gao)(gao)(gao)(gao)壓鍋爐(lu)(lu)(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，美(mei)(mei)標A106B鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，SA210C鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，WB36鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)研102磁性鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，P91電(dian)站用鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，P92高(gao)(gao)(gao)(gao)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)電(dian)力(li)(li)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道等(deng)合(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，主營(ying)合(he)(he)(he)(he)結鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：16Mn圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q345B圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20Cr圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)40Cr圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)15CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)42CrMo精(jing)密(mi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)30CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)42CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)12Cr1MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)38CrMoAlA圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20CrMnTiH圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等(deng)，優(you)質(zhi)碳(tan)素鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：A3圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Q235圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)10#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)35#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)45#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)55#圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)A105圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)T10工具(ju)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，彈(dan)(dan)簧鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：65Mn彈(dan)(dan)簧鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)60Si2Mn彈(dan)(dan)簧鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)60Si2CrV彈(dan)(dan)簧鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)55CrSi彈(dan)(dan)簧鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，軸承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：GCr15軸承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)GCr15SiMn軸承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)GCr18Mo軸承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，模(mo)具(ju)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang);H13圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Cr12圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)F11圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)Cr12MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)3Cr2W8V圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)CrWMn圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等(deng)，優(you)特鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：20CrNiMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)SAE8620H圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，40CrNiMo圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，25Cr2MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)25Cr2Mo1V圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)18Cr2Ni4WA圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)20Cr2Ni4圓(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等(deng)。 公司(si)以先進的(de)(de)(de)生產(chan)(chan)(chan)工藝、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)優(you)良(liang)的(de)(de)(de)產(chan)(chan)(chan)品質(zhi)量、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)寬幅的(de)(de)(de)產(chan)(chan)(chan)品組(zu)矩、黔(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)(qian)東(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)(nan)優(you)質(zhi)的(de)(de)(de)服(fu)務贏得(de)中(zhong)(zhong)外(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)行業的(de)(de)(de)好(hao)評。