continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Black Painted Seamless Steel Pipe, Schedule 40 Steel Pipe Astm A53, Galvanized Welded High Frequency Erw Steel Pipe, Carbon Steel Pipe,Hot Dip Galvanized Steel Coil. All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Spain, Sri Lanka,Mexico, Chile.With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!