Steel Pipes, Pipes Fittings, Socket Fittings manufacturer / supplier in China, offering SS304 SS316L Ss321 Rough Machined Forged Rod, Carbon Steel Mss Sp-79 A105 Sw Type 2 Cl3000 Reducer Insert, Nickel Elbow 90° 10" Sch Std 40s Bw ASME B16.9 B366 Gr. Wpnc N04400 Monel 400 and so on.