Multi-span greenhouse has been widely used in crop planting. The greenhouse has the characteristics of high light transmittance, good heat preservation and aging resistance. The connected film greenhouse is of great significance to crop growth, yield and income. 

Multispan-glass greenhouse has a modern and novel in exterior, and has a stable structure.
It adopts hot galvanized pipes. So it is strong and practical and also simple beautiful in overall. 
The covering material is glass which has the high transmittance, good insulation.
The design of wide span and pinnacle made a large operating inner space, a high utilization and a good bandwagon effect.

We can provide one-stop service from designing, production, installation, testing and after-sale service.

All the greenhouses can be made by customers' demand and can be advised by our professional experience.

Each greenhouse has been designed with a special grooved channel frame to help reinforce the panels against wind and bad weather.

1.High quality steel structure and it can be in service for more than 10 years: main steel material is all hot dip galvanized with excellent anti-corrosion effectiveness.
2.Prefabricated structure.All the parts can be easily assembled on the spot with joining parts and bolts and nuts, without any welding points to damage the zinc coating on the material, which guarantee the optimal performance of anti-corrosion.
3.Extruding film has the function of dustproof ,anti-fog, anti-dripping,anti-aging,anti-mildew; UV block treatment.
4.Side ventilation (optional): Natural Ventilation on two sides, manually Controlled. Insect net is available.

PE Film greenhouse is the most widely used commercial greenhouses for crop production. Sainpoly greenhouse features longer growing season, all-around crop protection, durable structure while still maintaining low cost per square feet.