| Connection Form: | Welded Connection |
|---|---|
| Steel Grade: | Q235 or Q345 |
| Certificate: | ISO 9000/9001/9004/19011: 2000; ISO 14000/14001 |
| Color: | Gray, Red, Blue |
| Window: | PVC Window or Aluminium Alloy Window |
| Door: | Color Steel Silding Door or Electric Rolling Gate |
| Customization: |
|---|
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