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| Main frame | H-shape Steel Beam |
| Standard | GB Standard |
| Delivery Time | 31-45 days |
| Roof & Wall Panel | Sandwich panel |
| Model Number | Q235B Q355B |
| Certificate | ISO 9001, CE |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Surface treatment | Painted |
| Package | Steel pallet |
| Purlin | C/Z Galvanized Steel(Q235) |