As a leading and professional manufacturer and exporter with over ten years of experience, we set an export office in Shanghai, the international city. Here, we would like to make simple introuduce our main  as follow:

. Stainless Steel Pipes&Tubes:

GoodsName	Standard	Steel Grade	Diameter	Thickness
Seamless	ASTM A213, A269, A270, A312, A632, A789, A790	300, 400 Series	1.6-630	0.2-30
Welded	ASTM A249, A269, A270, A312, A632, A789, A790	300, 400 Series	13-1000	0.9-20