Our progress depends around the innovative machines, great talents and consistently strengthened technology forces for L80-13cr Casing Pipes, Hq Drill Pipe , Line Pipe , 36 Inch Steel Pipe ,Thick Wall Square Steel Pipe . As an expert specialized within this field, we've been committed to solving any problem of high temperature protection for users. The product will supply to all over the world, such as Europe, America, Australia,French , Wellington ,Qatar , Finland .Our company abides by the management idea of "keep innovation, pursue excellence". On the basis of assuring the advantages of existing merchandise, we continuously strengthen and extend product development. Our company insists on innovation to promote the sustainable development of enterprise, and make us become the domestic high-quality suppliers.