關于我們
顧客在哪里，我們的服務就在哪里
GB5310無(wu)縫鋼管碩鑫鋼管(海(hai)口市(shi)龍華區分(fen)公(gong)司)lcsx2005是專業GB5310無縫鋼管生產廠家,服務到位,價格實惠,提供各類GB5310無(wu)縫鋼(gang)管aNXBfp3GQ行業資訊,聯系人:郝經理-【18865266789】,地址:[開(kai)發區高速口(kou)]。公司主營：龍華L290N無縫鋼管、龍華鍍鋅扇形管、龍華20G無縫鋼管、龍華無縫方鋼管、龍華L290無縫鋼管。生產基地位于【龍華】，供應范圍覆蓋海南省、海口市、龍華區、秀英區、瓊山區、美蘭區等區域(yu)。聊(liao)城(cheng)(cheng)市(shi)碩鑫(xin)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)有(you)限公(gong)司是一家專業從(cong)事(shi)異型(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)方(fang)(fang)矩(ju)(ju)(ju)(ju)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)改拔非標無(wu)縫(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)領域(yu)的現(xian)代化(hua)公(gong)司，公(gong)司位于鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之都--聊(liao)城(cheng)(cheng)市(shi)。地理(li)位置(zhi)優(you)越，交通(tong)條(tiao)件便利，產(chan)(chan)(chan)(chan)品(pin)暢銷國內各(ge)大中(zhong)(zhong)小(xiao)城(cheng)(cheng)市(shi)。? 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碩鑫(xin)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)經(jing)營(ying)產(chan)(chan)(chan)(chan)品(pin)包含(han)：外徑(jing)10*20—600*600壁(bi)厚1㎜—25㎜的異型(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)三角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)六(liu)角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)橢(tuo)(tuo)(tuo)圓管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)梅(mei)花(hua)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)花(hua)鍵(jian)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)齒輪管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)凹形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)凸型(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)D形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)扇(shan)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)方(fang)(fang)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)矩(ju)(ju)(ju)(ju)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。材(cai)(cai)質(zhi)(zhi)有(you)：20#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)45#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)16Mn、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)27simn、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)Q23A、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)B、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)Q355B、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)C、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)D、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)不銹鋼(gang)(gang)304/316L等材(cai)(cai)質(zhi)(zhi)的方(fang)(fang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)矩(ju)(ju)(ju)(ju)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)三角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)六(liu)角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)平橢(tuo)(tuo)(tuo)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)D形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)花(hua)鍵(jian)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)異型(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)梅(mei)花(hua)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)厚壁(bi)方(fang)(fang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)合金方(fang)(fang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)合金異型(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)等近千種規(gui)(gui)格(ge)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)形(xing)(xing)狀(zhuang)的無(wu)縫(feng)鋼(gang)(gang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)焊接鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。并可(ke)(ke)對(dui)所有(you)產(chan)(chan)(chan)(chan)品(pin)進行(xing)熱(re)鍍鋅外協加工，讓(rang)產(chan)(chan)(chan)(chan)品(pin)應用(yong)更持(chi)久。 ??? 我公(gong)司提(ti)供(gong)(gong)的方(fang)(fang)矩(ju)(ju)(ju)(ju)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)分為(wei)直(zhi)縫(feng)焊方(fang)(fang)矩(ju)(ju)(ju)(ju)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)和無(wu)縫(feng)方(fang)(fang)矩(ju)(ju)(ju)(ju)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)兩種，規(gui)(gui)格(ge)型(xing)號(hao)為(wei)： 1、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)口徑(jing)：10*10----100*100---300*300---600*600mm，壁(bi)厚1mm-25mm 長(chang)度(du)(du)(du)：5m-12M 2、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)口徑(jing)10*20-----100*200----300*400—600*500mm，壁(bi)厚1mm-25mm 長(chang)度(du)(du)(du)：5M-12M 3、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)特殊規(gui)(gui)格(ge)型(xing)號(hao)可(ke)(ke)根據客戶要求(qiu)定(ding)(ding)做，量小(xiao)也(ye)可(ke)(ke)接單生(sheng)產(chan)(chan)(chan)(chan)。 ? 異形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)規(gui)(gui)格(ge)：邊(bian)長(chang)尺寸從(cong)20mm-600mm 厚度(du)(du)(du)從(cong)3mm-20mm之間的各(ge)種規(gui)(gui)格(ge)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)形(xing)(xing)狀(zhuang)的三角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)六(liu)角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)橢(tuo)(tuo)(tuo)圓管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)D型(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)凸形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)凹形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)半(ban)圓管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)面包管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)元(yuan)寶管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)八角(jiao)(jiao)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)及多邊(bian)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)等任何異形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)。 ?業務電(dian)話：0635-3381234、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)3391234郝經(jing)理(li)：18865266789? 、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)13370970008 材(cai)(cai)質(zhi)(zhi)：20#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)35#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)45#、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)Q235、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)304不銹鋼(gang)(gang)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)316L、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)40Cr、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)20G、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)Q355B、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)C、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)D（16Mn）、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)27SiMn。 產(chan)(chan)(chan)(chan)品(pin)執(zhi)行(xing)標準： GB/T3094-2000（中(zhong)(zhong)國） 冷拔異型(xing)規(gui)(gui)格(ge) GB/T6728-2002（中(zhong)(zhong)國） 結(jie)構用(yong)冷彎空心鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan) GB/T178-2005 （中(zhong)(zhong)國） 建筑結(jie)構用(yong)冷彎矩(ju)(ju)(ju)(ju)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan) 公(gong)司為(wei)客戶提(ti)供(gong)(gong)以(yi)下服務：? ?? * 批(pi)零(ling)兼營(ying)，一支起售。 ?? * 顧(gu)客可(ke)(ke)以(yi)隨意挑選所需的長(chang)度(du)(du)(du)或其他要求(qiu)。 ?? * 代訂、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)代購各(ge)類鋼(gang)(gang)廠產(chan)(chan)(chan)(chan)品(pin)或特殊規(gui)(gui)格(ge)現(xian)貨(huo)。? ?? * 調劑本(ben)庫暫缺的規(gui)(gui)格(ge)，省去您奔波(bo)采(cai)購的辛(xin)勞。 ?? * 運輸，量大可(ke)(ke)直(zhi)發您指(zhi)定(ding)(ding)的地點。?????? ?? 現(xian)我公(gong)司有(you)大量方(fang)(fang)矩(ju)(ju)(ju)(ju)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)三角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)六(liu)角(jiao)(jiao)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)橢(tuo)(tuo)(tuo)圓管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)花(hua)鍵(jian)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)齒輪管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)凹形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)凸形(xing)(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)異型(xing)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)16mn方(fang)(fang)矩(ju)(ju)(ju)(ju)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)Q235B方(fang)(fang)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)Q355B矩(ju)(ju)(ju)(ju)形(xing)(xing)鋼(gang)(gang)管(guan)(guan)(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)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)20#改拔異型(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)現(xian)貨(huo)，特殊規(gui)(gui)格(ge)可(ke)(ke)以(yi)接單定(ding)(ding)做。將以(yi)優(you)惠的價格(ge)，批(pi)零(ling)兼營(ying)的方(fang)(fang)式，為(wei)您提(ti)供(gong)(gong)快捷(jie)優(you)質(zhi)(zhi)的服務，歡迎新(xin)老客戶前來洽談(tan)、龍(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)(long)華(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)(hua)電(dian)議。