We are looking for secondary steel pipe with the specifications as follows: Range pipe: seamless steel pipe. Quality: secondary steel pipe ( in stock, surplus, inventory stock ) Outside diameter: 21mm to 508mm Wall thickness: 2mm to 20mm Length: 5m to 12m Quantity: 50-1500MT/sales contract. Payment: 100% L/C at sight. Term price: CNF/CIF Hai Phong port, Viet Nam. We would be grateful if you could supply us with the size above. Please send us detail list, the photos. It is very necessary for us. We look forward to hearing from you in the near future.