St52 Seamless Pipe - China Manufacturers, Factory, Suppliers

No matter new buyer or old purchaser, We believe in long expression and trusted relationship for St52 Seamless Pipe, Steel Pipe Fittings , Seamless Tube A333 T22 , Seamless Gi 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.