"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for grooved fittings, Galvanized Steel Spiral Pipe, Hot Dip Galvanized Square And Rectangular Steel Pipe, Super Highway Building Material,16mm Wall Thickness Carbon Seamless Steel Pipe. As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service. The product will supply to all over the world, such as Europe, America, Australia,Atlanta, Poland,Norway, Angola.We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.