Welded Square Steel Pipes - China Manufacturers, Factory, Suppliers

Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Welded Square Steel Pipes, Spiral Welded Steel Pipe , Q345 Erw Black Round Steel Welded Pipe , Api 5l Lsaw Steel Pipe , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.