Aluminum Frame Single Span Garden Custom Greenhouse with Durable Polycarbonate Sheets

Grow crisp vegetables, vibrant flowers, and exotic plants 365 days a year – regardless of weather. Our single-span polycarbonate greenhouse combines industrial-strength durability with superior thermal efficiency, creating the perfect microclimate for accelerated growth.

Key Benefits

✅ Unbreakable Protection
• 4mm Twin-Wall Polycarbonate Panels – 200x stronger than glass, withstands hail, heavy snow (15 lbs/sq ft), and 55mph winds.
• UV-Resistant Coating – Blocks 99% of harmful UV rays while transmitting 90% of photosynthetic light.

✅ All-Season Climate Control
• 40% Better Insulation vs. glass – maintains optimal temperatures (-4°F to 122°F / -20°C to 50°C).
• Light Diffusion Technology – Eliminates hot spots and shadows for uniform plant growth.

✅ Engineered for Effortless Use
• Tool-Free Snap Assembly – Pre-drilled aluminum frame assembles in 4 hours (video guide included).
• Smart Ventilation System – Dual sliding doors + 4 roof vents with insect screens (auto-openers optional).
• Sloped Single-Span Roof – Rapid rain/snow runoff + maximum sunlight capture.

✅ Zero-Maintenance Longevity
• Rust-Proof Aluminum Frame – Powder-coated for corrosion resistance.
• 10-Year Panel Warranty – No yellowing, cracking, or clouding.

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.