High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for pipe diameter gauge, High Strength Spiral Welded Steel Pipe, Oval Steel Tube, Erw Pipe Class A B C,Lsaw Welded Black Round Steel Pipe Carbon Steel. To provide customers with excellent equipment and services, and constantly develop new machine is our company's business objectives. We look forward to your cooperation. The product will supply to all over the world, such as Europe, America, Australia,Latvia, Mali,Belize, Buenos Aires.Due to our good products and services, we have received good reputation and credibility from local and international customers. If you need more information and are interested in any of our products, please feel free to contact us. We look forward to becoming your supplier in the near future.