Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for 1.5 inch galvanized steel pipe, Square Hollow Seamless Black Steel Pipe Tube , Ppgi Galvanized Steel Coil , Steel Square Tube Material Specifications ,Erw Square Galvanized Steel Tube . Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us. The product will supply to all over the world, such as Europe, America, Australia,Malta, Mexico,Oman, Wellington.we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, now we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.