Tiansteel is one of the biggest steel sales company in Tianjin China, and professional deal in kinds of the high quality steel products form TPCO, Baosteel,Ansteel and our factory. Our products include seamless steel pipe,welded pipe, stainless pipe,galvanized pipe, steel sheets and plate. There are various kinds of choices and top quality. Main standard contains GB,ASTM,API,JIS,DIN and BS ect.Our company specializes in various kinds of steel pipes with outer diameter varying from 8mm to 720mm and wall thickness from 1mm to 300mm. We supply products in a short and full time according to customers'requirements.We deeply hope there is a chance for us to establish business-relationship with you in future.