China’s outstanding manufacturers and suppliers of seamless steel tubes and stainless steel tubes.

Compared with solid steel such as round steel, seamless steel pipe is lighter in weight and has a lower bending torsional strength and is an economical cross-section steel.

Stainless steel pipe is a hollow long round steel, mainly used in industrial transportation pipelines and mechanical structural parts such as petroleum, chemical, medical, food, light industry, and mechanical instruments.

Welded steel pipes with hot-dip or electro-galvanized layers on the surface of galvanized steel pipes increase the corrosion resistance of the steel pipes and extend their service life.