| Standard | GB |
|---|---|
| Material | Q355B, Q235B |
| Size | Customized |
| Service Life | 50 Years |
| Application | Steel Structure Administrative Building, Steel Structure Shopping Mall, Experimental Building, Exhibition Center Etc |
| Material | Q355B, Aluminum Alloy |
|---|---|
| Color | White Grey,Blue,Red,Customized |
| Dimension | Customized ≥5000㎡ Other |
| Warranty Period | 50 Years |
| Type | Light,Heavy,Light Steel |
