| Standard | GB |
|---|---|
| Meterial | Q355, Q235 |
| Door | Sliding Door, Rolling Shutter Door, Steel Wood Door, Aluminum Alloy Door |
| Type | Lightweight |
| Structural Form | Portal Steel Frame |
| Material | Q355 & Q235 |
|---|---|
| Standard | GB （China Standard） |
| Connection Form | Bolt Connection |
| Drawing Design | AutoCAD,3D,PKPM,Sketchup |
| Frame | Portal Frame |
