This tunnel film greenhouse is a cost-effective, single-span commercial facility, engineered for small to medium-scale year-round cultivation of vegetables, berries, and field crops. Constructed with a reinforced hot-dip galvanized steel arch frame and high-performance PO/PE plastic film, it delivers a stable, naturally ventilated growing environment with excellent light transmittance, creating an ideal, low-investment solution for smallholder farms, family operations, and large-scale agricultural projects.
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✅ Premium PO/PE Film Covering: 150/200μm UV-resistant, anti-drip plastic film with 90%+ light transmittance, ensuring uniform natural light penetration for consistent crop growth
✅ Reinforced Arch Steel Structure: Hot-dip galvanized Q235 steel skeleton, wind load resistance ≥ 0.45kN/m², snow load resistance ≥ 0.35kN/m², 10+ year service life
✅ Excellent Natural Ventilation: Arch design enhances air circulation, reducing cooling costs and preventing crop disease
✅ Ultra-Low Investment & Fast Construction: Lower overall cost than multi-span greenhouses, with quick installation and fast return on investment
✅ Year-Round Off-Season Production: Break seasonal limits, enabling continuous cultivation of strawberries, vegetables, and other crops regardless of external climate
✅ Versatile & Easy to Operate: Simple structure for easy maintenance, suitable for both small family farms and large-scale commercial operations
Item | Standard Specification |
Frame Structure | Single-Span Arch Hot-dip Galvanized Steel Tunnel Film Greenhouse |
Covering Material | 150/200μm UV-resistant PO/PE Plastic Film (anti-drip, anti-fog) |
Frame Material | Q235 Hot-dip Galvanized Steel |
Standard Span | 8m / 9.6m / 12m (fully customizable) |
Column Height | 2.5m / 3m / 3.5m (fully customizable) |
Ridge Height | 4m / 4.5m / 5m (fully customizable) |
Length | Unlimited, modular extension |
Wind Load Resistance | ≥ 0.45kN/m² |
Snow Load Resistance | ≥ 0.35kN/m² |
Light Transmittance | 90%+ |
HS Code | 9406900090 |
Service Life (Frame) | 10+ Years |
Service Life (Film) | 3-5 Years |
Small to Medium-Scale Commercial Vegetable & Berry Bases: Strawberries, leafy greens, cucumbers, and other common vegetables
Family Farm & Smallholder Operation Greenhouses: Low-investment, easy-to-manage cultivation facilities
Large-Scale Field Crop & Seedling Production Bases: Rice seedlings, field vegetable cultivation
Agricultural Picking & Agri-Tourism Experience Parks: Small-scale fruit and vegetable picking gardens
Off-Season High-Value Crop Production for Local Markets
Pre-Operation Check
Inspect steel frame connections, film fastening, and irrigation systems before daily use
Ventilation Setup
Open side ventilation windows manually or automatically to maintain optimal temperature and humidity
Irrigation Management
Use drip or sprinkler irrigation systems to deliver water and nutrients according to crop growth stages
Daily Maintenance
Regularly check film tension, repair damaged areas, and clean ventilation openings
Seasonal Adjustment
Add thermal insulation quilts in winter, adjust shading nets in summer to adapt to climate changes
Regular Overhaul
Conduct quarterly maintenance on steel frame and film, replace aging film every 3-5 years
A: It features ultra-low investment, fast construction, and easy operation, ideal for small to medium-scale agricultural operations.
Q2: Is this greenhouse suitable for cold regions?
A: It can be equipped with thermal insulation quilts and heating units, suitable for mild cold regions, with significantly lower cost than multi-span greenhouses.
Q3: How long is the service life of the film?
A: Our UV-coated PO film has a 3-5 year service life, with easy replacement and low maintenance cost.
Q4: Can the size be customized for different crops?
A: Yes, span, height, and length are fully customizable to your crop type, local climate, and land scale.
Q5: What is the HS code for export?
A: The general HS code is 9406900090, final confirmation is subject to your local customs broker.
