"Based on domestic market and expand overseas business" is our development strategy for Schedule 40 Steel Pipe Astm A106, Astm A500 Steel Pipe, Oil Steel Pipe, Black Painted Steel Pipe,Hot Dip Galvanized Square And Rectangular Steel Pipe. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia, Haiti,Angola, Finland.Look forward to the future, we'll focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our in depth advantages and strive for building.