Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for 300mm Diameter Steel Pipe, Api 5l B Seamless Steel Pipe , Spiral Welded Anti-Corrosion Pipe , Welded Stainless Steel Pipe 316l ,Api Astm A53 A106 Seamless Steel Pipe . Presently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details. The product will supply to all over the world, such as Europe, America, Australia,Switzerland , Lebanon ,Ghana , New Delhi .Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !