We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Copper, Api 5l Seamless Steel Pipe , Carbon Seamless Steel Boiler Tube , Mechanical Seamless Steel Pipe ,Galvanized Steel Pipe . We're going to make higher efforts that can help domestic and international potential buyers, and produce the mutual advantage and win-win partnership between us. we're eagerly waiting for your sincerely cooperation. The product will supply to all over the world, such as Europe, America, Australia,Belgium , Singapore ,Juventus , Rotterdam .We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!