南京重寬物資貿(mào)易有限公司是一家經(jīng)國家相關(guān)部門批準(zhǔn)注冊的集生產(chǎn)加工、經(jīng)銷批發(fā)的有限責(zé)任公司，鋼管、無縫管、焊管、鍍鋅管、各種型材、鋼板、管件、法蘭、短管、彎頭是南京重寬物資貿(mào)易有限公司的主營產(chǎn)品。公司主營成都，鞍鋼，包鋼，衡陽，天津等各大鋼南京重寬物資有限公司是一家集加工,貿(mào)易于一體的管材廠家.公司主營成都,鞍鋼,包鋼,衡陽,天津等各大鋼廠生產(chǎn)的結(jié)構(gòu)鋼,流體管,高中底壓鍋爐管及電力,石化,石油的各種材質(zhì)合金管.公司經(jīng)過多年發(fā)展,產(chǎn)品廣泛應(yīng)用于國內(nèi)的項目建設(shè)并成功打入國外市場,與國內(nèi)外客戶建立了良好的業(yè)務(wù)關(guān)系.并受到客戶的一致好評,樹立了公司""重質(zhì)量守信譽""良好形象.公司的熱扎穿孔,擴管,冷拔等設(shè)備,技術(shù)力量雄厚,具備熱擴直徑920MM,壁厚80MM的大口徑鋼管的能力,可生產(chǎn)GB,ASTM.API,5L,DIN,JIS等標(biāo)準(zhǔn)的電力,化工用高中低壓無逢鋼管,船舶用無逢鋼管,輸送流體用無逢鋼管系列產(chǎn)品.物理化學(xué)檢測,無損探傷等手段完善,確保產(chǎn)品質(zhì)量.　Nanjing zhongkuan metal material co.,Ltd is a professional machining and trade of seamless steel pipes. Our company are agent of the iron&steel group. We supply the Fluid class pipe, structure pipe, seamless pipe of low (high) pressure boiler and power plant, petrochemical, and oil&gas various materials alloy pipe. GB/T97113.3-2005 enforces the highest standards and the domestic standard API American Petroleum Association. For many years, our products are not only well domestic, but also exported with reputation to many countries and regions for project construct.