The main structure of the greenhouse is simple and practical, with low construction and operation costs. In the cold area, the top can be designed with double arches and double-layer films, which can effectively prevent heat loss and the invasion of cold air, with good insulation effect and low operation cost in the winter. The surrounding coverage can choose a polycarbonate sheet, glass, or film (single layer, double layer).
| Structure Type | Multi-span Arch Greenhouse |
| Width per Span | 6m / 8m / 9.6m / 10m (customized) |
| Length | 20–100m or more, flexible |
| Ridge Height | 4.5m–6.5m (depends on span width) |
| Frame Material | Hot-Dip Galvanized Steel Pipe |
| Pipe Diameter | Φ25 / Φ32 / Φ40 / Φ48 / Φ60mm |
| Pipe Thickness | 1.5 / 1.8 / 2.0 mm/customized |
| Covering Material | UV-stabilized PE / PO Film |
| Film Thickness | 120–200 microns |
| Lifespan of Film | 3–5 years |
| Ventilation System | Manual or motorized side & roof vents |
| Rainwater Drainage | Internal steel gutters with downspouts |
| Foundation | Embedded with anchor bolts |
Unit price：USD6-14/square meter
MOQ：300square meter
Materials：Hot-dip galvanized pipes
Size: Customization
Unit price：USD6-14/square meter
MOQ：300square meter
Materials：Hot-dip galvanized pipes
Size: Customization
