久久久久国产精品,xxx少妇厨房xxx乱,成人做爰66片免费看网站,国产射频放大器芯片ag50,天天搡天天狠天干天啪啪

20CrMo無縫鋼管的新新聞資訊,由融拓金(jin)屬材料(龍巖市分公司)jscl2632權威發布。想要獲取更多關于20CrMo無(wu)縫鋼管的詳細信息,請直接訪問我們的20CrMo無(wu)縫鋼管專欄。如需進一步咨詢或合作,請聯系我們：張經理(li),地址：[經濟開發(fa)區東昌東路當代大廈]。我們期待與您的合作,共創美好未來。公司主營：龍巖耐磨板、龍巖38CrMoAL無縫鋼管、龍巖40Mn2無縫鋼管、龍巖40MnB無縫鋼管。生產基地位于【龍巖】，供應范圍覆蓋福建省、福州市、廈門市、泉州市、漳州市、龍巖市、寧德市、南平市、莆田市、三明市 新羅區、長汀縣、永定區、上杭縣、武平縣、連城縣、漳平市等區(qu)域(yu)。 福建(jian)省(sheng),龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)市 龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)市，別稱閩西(xi)(xi)，福建(jian)省(sheng)轄地級市，位(wei)于(yu)福建(jian)西(xi)(xi)部閩粵贛三省(sheng)交(jiao)界處， 是(shi)(shi)全(quan)國革(ge)命(ming)老區(qu)、原中(zhong)(zhong)(zhong)央(yang)蘇區(qu)核心區(qu)，是(shi)(shi)紅(hong)(hong)軍(jun)(jun)的(de)(de)(de)(de)(de)(de)故鄉、紅(hong)(hong)軍(jun)(jun)長征的(de)(de)(de)(de)(de)(de)重(zhong)(zhong)要(yao)(yao)出發地之一，享有(you)(you)“二十(shi)年(nian)紅(hong)(hong)旗不(bu)倒”贊譽(yu)，也是(shi)(shi)福建(jian)省(sheng)重(zhong)(zhong)要(yao)(yao)礦(kuang)區(qu)、林區(qu)，是(shi)(shi)海西(xi)(xi)品(pin)牌(pai)多(duo)的(de)(de)(de)(de)(de)(de)旅(lv)游區(qu)，是(shi)(shi)習近平生(sheng)態文明思想的(de)(de)(de)(de)(de)(de)重(zhong)(zhong)要(yao)(yao)孕(yun)育地、實踐地。總(zong)面積19028平方(fang)千米。截至(zhi)(zhi)2022年(nian)末(mo)，龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)市常(chang)(chang)(chang)住(zhu)人口(kou)為271.6萬人。截至(zhi)(zhi)2023年(nian)6月，龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)市轄2個(ge)(ge)(ge)市轄區(qu)、4個(ge)(ge)(ge)縣，代(dai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)1個(ge)(ge)(ge)縣級市，市人民(min)政府(fu)駐龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)市龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)大道(dao)1號。 融拓金屬材料有(you)(you)限公(gong)(gong)司(si)(si)是(shi)(shi)一家(jia)專業(ye)致力于(yu)龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)熱軋(ya)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)冷拔無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)合(he)(he)(he)金無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)高(gao)(gao)(gao)(gao)(gao)壓(ya)鍋(guo)(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)精(jing)(jing)(jing)密(mi)(mi)(mi)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)精(jing)(jing)(jing)密(mi)(mi)(mi)合(he)(he)(he)金管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)合(he)(he)(he)金圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)耐磨(mo)板(ban)(ban)(ban)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)合(he)(he)(he)金鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)鍍(du)鋅管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)銷售的(de)(de)(de)(de)(de)(de)大型流通(tong)企業(ye)，常(chang)(chang)(chang)年(nian)經(jing)(jing)營成都(dou)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)包鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)冶(ye)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)魯寶、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)鞍鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)安陽(yang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)洪都(dou)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)天(tian)津等幾大鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)廠的(de)(de)(de)(de)(de)(de)國產(chan)(chan)(chan)進(jin)(jin)口(kou)的(de)(de)(de)(de)(de)(de)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)合(he)(he)(he)金管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)鍋(guo)(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。經(jing)(jing)營品(pin)種多(duo)，規格(ge)(ge)齊(qi)全(quan)，保(bao)(bao)質(zhi)(zhi)(zhi)(zhi)保(bao)(bao)量(liang)，常(chang)(chang)(chang)年(nian)庫(ku)存保(bao)(bao)有(you)(you)量(liang)7000噸以(yi)上(shang)。所(suo)售產(chan)(chan)(chan)品(pin)均執行標準(zhun)，適(shi)(shi)用(yong)(yong)(yong)(yong)于(yu)工(gong)程、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)煤礦(kuang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)紡(fang)織、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)電(dian)力、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)鍋(guo)(guo)(guo)爐(lu)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)機械(xie)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)軍(jun)(jun)工(gong)等各個(ge)(ge)(ge)領域(yu)。公(gong)(gong)司(si)(si)始終(zhong)堅持(chi)“公(gong)(gong)正(zheng)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)客觀(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)科學、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)誠信(xin)”的(de)(de)(de)(de)(de)(de)經(jing)(jing)營原則，重(zhong)(zhong)合(he)(he)(he)同、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)守(shou)信(xin)譽(yu)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)保(bao)(bao)質(zhi)(zhi)(zhi)(zhi)保(bao)(bao)量(liang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)按(an)期(qi)交(jiao)貨(huo)”。多(duo)年(nian)來公(gong)(gong)司(si)(si)憑借良(liang)好的(de)(de)(de)(de)(de)(de)信(xin)譽(yu)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)優(you)質(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品(pin)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)低廉的(de)(de)(de)(de)(de)(de)價(jia)格(ge)(ge)享譽(yu)全(quan)國30多(duo)個(ge)(ge)(ge)省(sheng)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)市、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)自治區(qu)，產(chan)(chan)(chan)品(pin)出口(kou)歐洲、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)南美(mei)等十(shi)多(duo)個(ge)(ge)(ge),深(shen)得(de)(de)用(yong)(yong)(yong)(yong)戶信(xin)賴！ 無(wu)(wu)縫(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)規格(ge)(ge):38-133*3-45mm 177-426*10-100mm 。可定(ding)做無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)材質(zhi)(zhi)(zhi)(zhi)有(you)(you)：20#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)35#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)45#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)Q345B、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20G、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20A、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)40Mn2、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)45Mn2、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 27SiMn、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)40MnB、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20MnVB、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)30Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)35Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)40Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)45Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)50Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 38CrSi、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12CrMo 、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 20CrMo、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)35CrMo、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)42CrMo、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12CrMoV、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12Cr1MoV、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)38CrMoAL、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)50CrV、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20CrMnSi、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)30CrMnSi、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 35CrMnSi、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 20CrMnTi、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)30CrMnTi、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12CrNi2、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 12CrNi3、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12Cr2Ni4、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)40CrNiMoA、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 45CrNiMoVA、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20G、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20MnG、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)25MnG、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12CrMoG、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)15CrMoG、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12Cr2MoG、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12Cr1MoVG、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 12Cr2MoWVTiB、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan) 12Cr3MoVSiTiB。主要(yao)(yao)生(sheng)產(chan)(chan)(chan)結(jie)構(gou)(gou)用(yong)(yong)(yong)(yong)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)流體用(yong)(yong)(yong)(yong)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)中(zhong)(zhong)(zhong)高(gao)(gao)(gao)(gao)(gao)壓(ya)鍋(guo)(guo)(guo)爐(lu)用(yong)(yong)(yong)(yong)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)船舶用(yong)(yong)(yong)(yong)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)化(hua)肥生(sheng)產(chan)(chan)(chan)專用(yong)(yong)(yong)(yong)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)輸油用(yong)(yong)(yong)(yong)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)輸氣用(yong)(yong)(yong)(yong)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(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)(guan)兩大類，上(shang)百(bai)個(ge)(ge)(ge)品(pin)種。 公(gong)(gong)司(si)(si)主要(yao)(yao)生(sheng)產(chan)(chan)(chan)外(wai)徑(jing)(jing):￠14-159mm,壁厚(hou):￠1-30mm的(de)(de)(de)(de)(de)(de)精(jing)(jing)(jing)密(mi)(mi)(mi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20#精(jing)(jing)(jing)密(mi)(mi)(mi)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)45#精(jing)(jing)(jing)軋(ya)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)16Mn精(jing)(jing)(jing)密(mi)(mi)(mi)光亮管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)Q345B精(jing)(jing)(jing)密(mi)(mi)(mi)無(wu)(wu)縫(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)小口(kou)徑(jing)(jing)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)大口(kou)徑(jing)(jing)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)厚(hou)壁無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)精(jing)(jing)(jing)密(mi)(mi)(mi)無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)等，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)規格(ge)(ge)材質(zhi)(zhi)(zhi)(zhi)齊(qi)全(quan)，適(shi)(shi)用(yong)(yong)(yong)(yong)于(yu)：汽車、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)摩托車、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)電(dian)力、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)機械(xie)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)液壓(ya)配件、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)軸(zhou)承(cheng)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)氣動元(yuan)件、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)油缸(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)煤礦(kuang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)輸送、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)鍋(guo)(guo)(guo)爐(lu)設備、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)工(gong)程等各個(ge)(ge)(ge)領域(yu)。 公(gong)(gong)司(si)(si)專業(ye)供(gong)應的(de)(de)(de)(de)(de)(de)合(he)(he)(he)金結(jie)構(gou)(gou)：42CRMO，40CRNIMO，38CRMOAL，40CrNi2Mo，17CrNiMo6，34CrNiMo6，18CrNiMo7-6，20CrNi2Mo，60CRMoV，SA350LF2，9Cr2Mo，86CrMoV7，9SiCr，5CrNiMo，45CrNiMoVA等，鍛(duan)造圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，不(bu)銹鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，無(wu)(wu)縫(feng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，不(bu)銹鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)彎頭，高(gao)(gao)(gao)(gao)(gao)強度(du)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，20#鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，45#鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，低合(he)(he)(he)金高(gao)(gao)(gao)(gao)(gao)強度(du)板(ban)(ban)(ban)，中(zhong)(zhong)(zhong)厚(hou)板(ban)(ban)(ban)，電(dian)解板(ban)(ban)(ban)，深(shen)沖壓(ya)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，鍍(du)鋅板(ban)(ban)(ban)，雙光鐵料，冷軋(ya)板(ban)(ban)(ban)，耐候鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，耐磨(mo)板(ban)(ban)(ban)等暢銷消(xiao)費者市場，在消(xiao)費者當中(zhong)(zhong)(zhong)享有(you)(you)較高(gao)(gao)(gao)(gao)(gao)的(de)(de)(de)(de)(de)(de)地位(wei)，公(gong)(gong)司(si)(si)與多(duo)家(jia)零售商(shang)和代(dai)理(li)商(shang)建(jian)立了長期(qi)穩定(ding)的(de)(de)(de)(de)(de)(de)合(he)(he)(he)作關(guan)系。常(chang)(chang)(chang)年(nian)經(jing)(jing)銷20G高(gao)(gao)(gao)(gao)(gao)壓(ya)鍋(guo)(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，15CrMoG高(gao)(gao)(gao)(gao)(gao)壓(ya)鍋(guo)(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，12Cr1MoVG高(gao)(gao)(gao)(gao)(gao)壓(ya)鍋(guo)(guo)(guo)爐(lu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，美(mei)標A106B鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，SA210C鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，WB36鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)研102磁(ci)性鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，P91電(dian)站用(yong)(yong)(yong)(yong)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，P92高(gao)(gao)(gao)(gao)(gao)合(he)(he)(he)金電(dian)力管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)等合(he)(he)(he)金鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)，主營合(he)(he)(he)結(jie)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：16Mn圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)Q345B圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20Cr圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)40Cr圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)15CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)42CrMo精(jing)(jing)(jing)密(mi)(mi)(mi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)30CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)35CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)42CrMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)12Cr1MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)38CrMoAlA圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20CrMnTiH圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等，優(you)質(zhi)(zhi)(zhi)(zhi)碳素鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：A3圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)Q235圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)10#圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20#圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)35#圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)45#圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)55#圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)A105圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)T10工(gong)具(ju)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，彈(dan)簧(huang)(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：65Mn彈(dan)簧(huang)(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)60Si2Mn彈(dan)簧(huang)(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)60Si2CrV彈(dan)簧(huang)(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)55CrSi彈(dan)簧(huang)(huang)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，軸(zhou)承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：GCr15軸(zhou)承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)GCr15SiMn軸(zhou)承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)GCr18Mo軸(zhou)承(cheng)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，模具(ju)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang);H13圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)Cr12圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)F11圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)Cr12MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)3Cr2W8V圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)CrWMn圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等，優(you)特(te)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)：20CrNiMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)SAE8620H圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，40CrNiMo圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)，25Cr2MoV圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)25Cr2Mo1V圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)18Cr2Ni4WA圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)20Cr2Ni4圓(yuan)(yuan)(yuan)(yuan)(yuan)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)等。 公(gong)(gong)司(si)(si)以(yi)先進(jin)(jin)的(de)(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)(chan)工(gong)藝、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)優(you)良(liang)的(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品(pin)質(zhi)(zhi)(zhi)(zhi)量(liang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)寬幅(fu)的(de)(de)(de)(de)(de)(de)產(chan)(chan)(chan)品(pin)組矩、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)巖(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)(yan)優(you)質(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)服務贏得(de)(de)中(zhong)(zhong)(zhong)外(wai)鋼(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)行業(ye)的(de)(de)(de)(de)(de)(de)好評。