Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for Astm A500 Square And Rectangular Steel Pipe Factory OEM/ODM Products, Erw Steel Pipe, 25mm Gi Pipe, Black Welded Rectangular/Square Steel Pipe,Mild Steel Rectangular Tube Size. Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. The product will supply to all over the world, such as Europe, America, Australia,Indonesia, Seattle,Lyon, Bangkok.We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.