| Material | Q355B, Q235B |
|---|---|
| Service Life | 50 Years |
| Type | Lightweight |
| Standard | GB |
| Processing Service | Bending, Welding, Decoiling, Cutting, Punching |
| Drawing Design | AutoCAD,PKPM,3D3S, |
|---|---|
| Downpipe | UPVC |
| Roof And Wall Panel | Sandwich Panel /Color Steel Sheet |
| Certificate | CE Certification / ISO9001 |
| Window | Aluminum Alloy/Plastic Steel |
