Black Steel Pipe - China Manufacturers, Factory, Suppliers

We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for Black Steel Pipe, Galvanized Steel Pipe Sizes , Black Square Welded Steel Pipe , Steel Welded 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.