公司简介
We mainly produce and export Seamless(1/2"-30"), ERW (1/2"TO20"), Galvanized steel pipe and pipe fittings around the world. the standards include API 5L, API 5CT, ASTM A 53, ASTM A106, DIN17175, EN10204 and GB/T9711, GB/T3091, GB/T8163 etc. the steel grades include Q235, Q345, 10#,20#, 45#, St37,St 52 and B, X42, X46, X52, X56, to X70, H40, J55, K55, N80.
If there is anything you need,please feel free to inform us.We will try our best to support you and become your long time partner.
相关证明的文件
没有发现相关证明的文件。