Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for standard length of galvanized pipe, Scaffolding Pipe, Highway Bridge Construction Post Tensioning Materials, Jis 3466 Square And Rectangular Steel Pipe,Pre Galvanized Square Pipe. Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility. The product will supply to all over the world, such as Europe, America, Australia,Malta, Sydney,Porto, Kenya.If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.