| Window: | PVC, Aluminum Window |
|---|---|
| Door: | Steel, Insulation, Fire-Proof, Roller, Garage Door |
| Wall and Roof: | Steel Sheet or Sandwich Panel |
| Insulation: | EPS, PU, Glass Wool, Rock Wool |
| Standard: | GB, BS |
| Trademark: | Quality Carbon Structural Steel and Alloy Structural Steel, XGZ |
| Customization: |
|---|
){kind=link}