we have serious advantage in various products, complete specifications and most competitive price in China *域名隐藏* are specialized in stainless steel products, especially stainless steel plate/coil/pipe which the origin is TANGSTEEL, BAOSTEEL, TPCO and POSCO and so on. The main material is 201 202 304/L 309 310/S 316/L 317/L 321 410 430 904L with famous international standard. About oil casing pipe, product range is from 4-1/2’’ to 20’’ and wall thickness from 2-3/8’’ to 4-1/2’’. Material include