We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Reasonable price for Pipes And Tubes, We sincerely welcome overseas prospects to refer to with the long-term cooperation and also the mutual enhancement.We strongly believe that we can do better and greater.
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for 20# Structure Seamless Pipe, Gb/t8162 Structure Seamless Steel Tubes, Seamless Pipes, With the advanced workshop, qualified design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our merchandise are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.
Production standard: ASTM B 521－98; GB/T 8182－1987