Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Black Powder Coated Galvanized Steel Pipe Factory OEM/ODM Products, Killed Carbon Steel Pipe, Galvanized Carbon Steel Pipe, Greenhouse Steel Pipe,Square Carbon Pipe. We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future! The product will supply to all over the world, such as Europe, America, Australia,Palestine, Cannes,Tanzania, Swedish.Our company has a skillful sales team, strong economic foundation, great technical force, advanced equipment, complete testing means, and excellent after-sales services. Our items have beautiful appearance, fine workmanship and superior quality and win the unanimous approvals of the customers all over the world.