| Steel Frame: | Q235 Q345 H, C, Z Section Steel |
|---|---|
| Steel Frame Surface: | Galvanized or Painted |
| Using Life: | More Than 50 Years |
| Wall and Roof: | Sandwich Panel or Steel Plate |
| Door: | Roller Door or Sliding Door |
| Certificate: | ISO9001:2008/ISO14001:2004 |
| Customization: |
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