Multi-span Agricultural Polycarbonate Sheet Large Tunnel Wind Resistant Tomato Growing Greenhouse

Product Overview
Our polycarbonate sheet greenhouse combines cutting-edge materials with innovative design to create a durable, energy-efficient growing environment. Ideal for commercial growers, hobbyists, and sustainable agriculture projects, this greenhouse offers superior light diffusion, UV protection, and thermal insulation to maximize plant health and yield.

Key Benefits
✅ Unmatched Durability

• 200x stronger than glass, resistant to impacts, hail, and extreme weather.

• Fire-retardant and corrosion-resistant aluminum frame.

✅ Optimal Light Transmission

• Multi-wall polycarbonate panels diffuse sunlight evenly (up to 90% light transmission).

• UV-resistant coating protects plants from harmful rays while preventing yellowing.

✅ Superior Insulation

• Twin-wall or triple-wall designs trap heat, reducing energy costs by up to 30%.

• Maintains stable temperatures in climates ranging from -40°F to 240°F (-40°C to 116°C).

✅ Easy Assembly & Customization

• Modular design with pre-drilled components for fast installation.

• Expandable width/length; optional accessories include ventilation systems, shade nets, and shelving.

Technical Specifications

• Panel Thickness: 4mm, 6mm, 8mm, 10mm (multi-wall options)

• Frame Material: Powder-coated aluminum (1.2mm thickness)

• Light Transmission: 80–90% (varies by panel type)

• Dimensions: Customizable; standard sizes 8’x12′ to 30’x100′

• Warranty: 10-year panel warranty, 5-year frame warranty

Applications

• Commercial vegetable/flower production

• Backyard gardening & urban farming

• Research nurseries & botanical institutions

• Seasonal plant protection in cold climates

1. Are You Factory ?
Yes, we are manufacturer for types of greenhouse for 15 years.
With professional engineer team for suitable greenhouse design, complete after-sale service and factory direct sale for you now!

2.How To Ensure The Quality Of The Products ?
A.We are golden supplier of alibaba and engaged in exporting for 10 years, goods had been exported to more than 40 countries and
got good reputation in worldwide market. Long-term and mutual-benefits cooperation is our management philosophy.
B.To confirm every batch goods is in good condition, our inspection department will examine and test the products thoroughly and
carefully before delivery. Necessary test and certification can be obtained as your request.

3.How About Packaging And Shipping ?
A.The goods is marked according to their name and parts, accessories into carton, pipes by bundle, all goods load into the
container directly(suggest you buy whole container so that we can drag the container to our factory and load well all goods).
B.Shipping port is usually Qingdao/shanghai, we can arrange the shipping for you after getting your compensation.

4.Is There Any Instruction Or Manual Guide Installation ?
A.Yes, English manual with drawing and video shipped together with goods for guiding your installation easily.
B.Engineer overseas guiding installation is available.
C.Your worker or engineer is welcomed to our factory for learning your greenhouse installation.