Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Structure Alloy Gb Seamless Steel Pipes, A355 P11 Alloy Steel Pipe , Api 5dp Drill Pipes , Carbon Steel Seamless Pipe Api ,Oil Drill Pipe . At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas. The product will supply to all over the world, such as Europe, America, Australia,United Arab Emirates , Sri Lanka ,Saudi Arabia , Mexico .The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.
