| Home > Companies > Engineering Components > Pipes: Stainless Steel, Flanged, Galvanized, Black Steel, Seamless > Cangzhou Zhongtian steel pipe |
Company s leading product is spiral double-sided submerged arc welding pipe, seamless steel pipe, straight seamless steel pipe, hot-rolled steel pipe, hot expanded steel pipe,etc. the products meet the performance standards : National standard, American standard, the U.S. petrochemical standard, DIN, JIS and so on.