Jizhong carbon steel pipe manufacturers and supplies a wide range of seamless steel pipes, fittings, and flanges. We collaborate with various well-known piping companies worldwide at different levels. Listed below are some of the seamless steel pipe, flange, and fitting manufacturers we work with.
Tenaris / Dalmine | Italy |
Vallourec | Europe |
Vallourec Star | USA |
Jiangu Chengde Steel Tube | China |
Heng Yeng | China |
Productos Tubulares | Spain |
Tubos Reunidos | Spain |
Chomutov | Czech Republic |
Huta Batory | Poland |
Tenaris/Siderca | Argentina |
Mittal Steel | Czech Republic Romania |
Tenaris/NKK | Japan |
Volzhsky | Russia |
Tenaris/Tamsa | Mexico |
Productos Tubulares | Spain |
Niko Tube | Ukraine |
Vallourec | Brazil |
