Cheap greenhouse, strong structure, long life poly film, good ventilation.
1.Funtion
It's suitable for big area planting, from 720m2--20000m2, usually used to grow vegetables such as tomato, cucumber, chilli etc, or grow mushroom.
2.Framework
Greenhouse is built with hot galvanized steel pipe, 1.2/1.5mm thickness for choice, 32/38/48/58mm pipe for choice.
3. Greenhouse size
Standard span width: 5-12m
Span quantity: For you option
Length: For your option.
Roof height: 3.5m
4. Covering material
The greenhouse is covered by poly film (plastic film), 150/200 micron thickness for your choice.
Anti-UV, anti-dew, temperature range -40 C to +60 C.
5. Door
Bisect door, galvanized steel framework, covered by poly film.
6. Remarks
Side or roof vent, cooling system, irrigation system, shade system, insect screen, heating system etc is also available.
cheap single greenhouse