We have been experienced manufacturer. Wining the majority of your crucial certifications of its market for hollow section weight, Gi Conduit Pipe, Gi Pipe, Spiral Carbon Steel Pipe,Square Steel Pipe. For more information, please send email to us. We are looking forwards the opportunity to service you. The product will supply to all over the world, such as Europe, America, Australia,Wellington, Bahrain,Puerto Rico, Hongkong.We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.