Hot Galvanized Steel Structure Multi-Span Plastic Film Custom Greenhouse with Tropical Top Ventilation Sawtooth Design
Tropical Top Ventilation Sawtooth Multi-span Plastic Film Custom Greenhouse
- Hot-Dip Galvanized Steel Frame: Corrosion-resistant structure with a lifespan of 15+ years, ideal for humid or coastal regions.
- Plastic Film Covering: 150–200 micron UV-stabilized polyethylene film for balanced light diffusion and heat retention.
- Sawtooth Roof Design: Enhances natural ventilation and reduces condensation, perfect for tropical climates.
- Width: 6–12 meters | Length: 10–100 meters (expandable)
- Height: 2.6–5 meters (adjustable side/ridge heights)14.
- Multi-Span Options: Available for large-scale agricultural complexes.
- Roof & Side Vents: Manual or electric roll-up systems for optimal airflow.
- Optional Add-Ons: Cooling pads, irrigation systems, and shading nets.
- Ideal for hydroponics, vegetable farming (tomatoes, cucumbers), flower cultivation, and seedling nurseries.
- Suitable for coastal, hurricane-prone, or high-humidity regions.
- Modular design with pre-fabricated components for quick installation.
- Compatible with rainwater harvesting and energy-efficient systems.
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Span Width
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8m/9m/9.6m/10m
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Length
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20-100m
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Height
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4m-7.5m
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Frame
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Galvanized steel/ hot galvanized steel/ hot dip galvanized steel
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Cover
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PO film/ PE film
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Complementary system
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Cooling system,Irrigation system,Hydroponic system etc.
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Door
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Plastic door, polycarbonate door , sliding door, or single push door
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Ventilation
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Top or side manual/electronic roll up natural ventilation
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Plastic film
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150micro, 180micro , 200micro, 3 or 5 layers
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SnowLoad(Customized)
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0.4KN/M2
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Wind Load(Customized)
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100KM/H
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Rainfall load(Customized)
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140MM/H
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Detail Images
Product features
Optional systems
About us
Sichuan Aixiang Technology Co., ltd is located in Dujiangyan city, which is known as its water, and it is one of the protection of world culture heritage.
We specialize in the greenhouse materials manufacturing, sales, and technical service.
And we are engaging in the advanced greenhouse projects and designing.
We are also a professional greenhouse supplier of providing all kinds of systems and their material.
The most important is that we have rich experience of designing and installing of blackout greenhouse, glass greenhouse, PC-sheet greenhouse, plastic-film greenhouse, tunnel greenhouse and solar greenhouse etc.
More and more companies have built up cooperation with our company based on the advantage of the quality and price of our products.
Our advantages
FAQ
Q1 Are you manufacturer or trading company?
We are professional greenhouse manufacturer in China for more than 25 years
Q2 Do you provide samples? Is it free or extra?
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.





