Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Schedule 10 Erw Pipe Factory OEM/ODM Products, Square And Rectangular Hollow Section, Tianjin Square Pipe, Greenhouse Frame Welded Carbon Steel Pipe,Sae 1020 Seamless Carbon Steel Pipe. Good quality and aggressive prices make our products get pleasure from a significant name all around the word. The product will supply to all over the world, such as Europe, America, Australia,Qatar, Romania,Malaysia, Senegal.We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.