| Type | Single or double or Multi slope; Single or double or Multi-span; Single or Multi-floor |
| 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, glass wool |
| 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 |