We are a leading manufacturer and supplier of steel pipes in China. We have our own mills to produce ERW, LSAW, SSAW carbon steel pipes. As one large group company, we also have our subsidiaries to produce seamless, casing pipes and pipe fittings so as to ensure our customer a one-stop purchasing at a very competitive price with satisfactory quality.Established long-term strategic relationship with pipe mills of CNPC & SINPEC, Sunlion can supply ERW/SAWH/SAWL Linepipes with 3LPE/3LPP/2FBE Coating.Invested Chankong Steel Pipe Co.,Ltd and Shanghaihai HNFF Coating Co., Ltd, Sunlion can supply 100-meter long SSAW and LSAW Piling Pipes with Marine anti-corrosive Coating.Combined with Valin,Baosteeland TPCO Seamless Pipe Group, SunLion can supply SMLS/OCTG Linepipe with 3LPE/3LPP/2FBE Coating,etc.
