Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Api Seamless Steel Pipe, Oxygen Lancing Welded Erw Steel Pipe , Hot Dipped Galvanized Pipe , Galvanized Square Tube ,Astm A53 Grade B Erw Steel Pipe . Only for accomplish the good-quality product or service to satisfy customer's demand, all of our products have been strictly inspected before shipment. The product will supply to all over the world, such as Europe, America, Australia,Austria , Accra ,Orlando , Croatia .We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!