| Items | Specification |
| Type | Garages, Canopies & Carports Single or double or Multi slope;
Single or double or Multi-span;
Single or Multi-floor; |
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| Base | steel foundation bolts |
| Steel frame | Material Q345(S355JR)(Gr50)or Q235(S235JR) steel; |
| Bracing | X-type or V-type or other type bracing made from angle, round bar, etc |
| Wall & Roof Purlin | C section channel or Z section channel |
| Roof & wall cladding | Single color corrugated steel sheet; |
| Sandwich panel with eps,rock wool,glasswool |
| Window | UPVC/PVC or Aluminum Alloy window frame with glass. |
| Door | Sliding or Roller shutter door. |
| Gutter material | Color steel sheet or galvanized steel or stainless steel; |
| Rainspout | PVC pipe |
| Connection | high strength bolts ,intensive bolt,self-drilling screws. |
| Accessories | Skylight panel, Ventilation, Fasteners etc |
| Surface process | Shot blasting Sa2.5;Two layers of Anti-rust Painting or galvanized |