Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for 100mm Diameter Steel Welded Pipe, Steel Pipe 40mm Diameter , Oxygen Lancing Welded Erw Steel Pipe , Galvanized Pipe ,Low Carbon Welded Pre-Galvanized Steel Pipe . Safety as a result of innovation is our promise to each other. The product will supply to all over the world, such as Europe, America, Australia,Canada , Paris ,Mauritius , French .Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.