Large Diameter Welded Steel Pipe - China Manufacturers, Factory, Suppliers

Sticking for the basic principle of Super Top quality, Satisfactory service ,We've been striving to be an excellent business enterprise partner of you for Large Diameter Welded Steel Pipe, Square Steel Pipes , Spiral Pipe , Steel Pipe Welded , 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.