steel line pipe - China Manufacturers, Factory, Suppliers

We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for steel line pipe, Steel Pipe Kg Per Meter , Gb/T9711 , P110API5CT , With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!