Multi-Span Plastic Film Greenhouse for Commercial Vegetable & Seedling Production

• Customization: Available
• Department: Plastic Greenhouse
• Suitable: Vegetables, Seedling Cultivation, Overwintering of Poultry and Livestock, Mixed Farming, Herbal Medicine, Fruit, Flower, Aquaculture
• Model NO.: ZN-F077
• Span: Multi
• Roofing Shape: Arched Roof
• Location: Outdoor
• Heating Method: Unheated
• Cultivation Method: Sand Culture
• Building Materials: Hot-DIP Galvanized Steel
• Usage: Commercial Greenhouse
• Size: Large
• Cover Material: Film
• Layer: Single
• Roof Feature: Smooth Arch for Natural Rain Drainage
• Length: 60-200m or Customized
• Span Width: 8m
• Column Space: 4m 8m
• Light Transmittance: More Than 90%
• System: Ventilation, Shading, Heating, Control, Irrigation
• Application: Planting, Exhibition, Scientific Reseach, etc
• Transport Package: Seaworthy or as Required
• Specification: large
• Trademark: ZeNong
• Origin: Shandong China
• Package Size: 120.00cm * 100.00cm * 80.00cm
• Package Gross Weight: 70.000kg

Product Description

Product Description

Shouguang Zenong Greenhouse Engineering Co., Ltd provides reliable arch roof multi-span plastic film greenhouse solutions for commercial farms and seedling bases.

Different from butterfly and sawtooth styles, it adopts continuous smooth arch roof structure. The curved surface maximizes sunlight intake throughout the day while enabling automatic rainwater sliding and drainage, avoiding ponding on the film surface to extend service life. The arched steel skeleton is made of Q235 hot-dip galvanized pipe, assembled by bolts without heavy on-site welding, featuring uniform stress distribution and strong anti-snow and wind performance. It is covered with high-transmittance, anti-fog, anti-UV agricultural PO or PE film to create stable growing environment.

Our team adjusts span, arch height and structural load according to local snowfall, wind speed and rainfall. Various auxiliary climate control and irrigation equipment can be flexibly matched. This greenhouse supports continuous large-area layout and automated farm management. For overseas clients, we supply customized construction drawings, component lists and long-distance technical guidance.

Product Overview

Tailored for large-scale commercial farms and modern agricultural parks pursuing stable output and low operational investment, Zenong arched multi-span plastic film greenhouse delivers cost-effective, high-durability protected planting solutions for global temperate and subtropical markets.

Adopting a streamlined continuous arch roof design, this greenhouse optimizes all-day solar irradiation absorption with its curved structure, realizing uniform light distribution across the entire planting area to boost crop photosynthesis efficiency. The smooth arched surface enables automatic rainwater runoff, effectively avoiding film water accumulation, mildew and premature aging, greatly reducing daily maintenance frequency and replacement costs.

The whole load-bearing framework adopts full Q235 hot-dip galvanized steel with integral stress-balanced structural design, featuring excellent wind resistance and snow-bearing capacity, perfectly adapting to variable seasonal weather conditions. Equipped with high-transmittance, anti-fog and UV-stabilized agricultural film, it maintains a balanced and stable internal microclimate throughout the growing cycle.

Supporting full modular configuration of ventilation, shading, fertigation and intelligent control systems, this greenhouse adapts to soil cultivation, substrate planting and hydroponic modes. Zenong provides one-stop personalized structural customization, complete accessory matching and full-process remote technical support, helping overseas investors achieve standardized, mechanized and year-round efficient commercial planting.

Product Features

1.Curved arch roof enhances light utilization and self-draining, prevents water pooling on covering film

2.Evenly stressed hot-dip galvanized arch frame, good snow resistance and long service life

3.High-transmittance anti-fog film, suitable for crops requiring sufficient sunlight

4.Modular supporting systems for shading, ventilation, irrigation and pest control

5.Adaptable to temperate, subtropical regions with moderate snow and rainfall

6.Continuous modular structure, easy to expand for large commercial planting projects

Specification

Length	60-200m or Customized	Wind load	0.45KN/sq.m.
Span Width	8-10m or customized	Snow load	0.25KN/sq.m.
Gutter height	3-8m or customized	Film Service Life	more than 5 years
Cover film	PO/PE/EVA  plastic film	Steel Frame Service Life	more than 15 years

Supporting Auxiliary Systems

1.Side Vent System: Manual or electric rack-pinion side windows for air exchange

2.External Sushade System: Block excess strong sunlight to cool the interior

3.Circulation Fan System: Balance temperature and humidity inside the greenhouse

4.Drip Irrigation System: Precise water and fertilizer management

5.Thermal Insulation Quilt System:Heat preservation to reduce energy loss in cold periods

6.Inner Curtain Syetem: Adjust indoor light intensity and reduce heat accumulation for balanced growing environment

Suitable Cultivation Crops

Vegetables: tomato, cucumber, pepper, leafy greens;

Fruits: strawberry and other berry crops;

Flowers and medicinal plants: sun-loving ornamental and herbal crops.

Packing & Delivery

1. Shipping Preparation: Packaging of goods, calculating volume and weight, confirming trade terms
 
2. Freight Forwarder Booking of Shipping Space, obtaining the Shipping Order
 
3. Factory Retrieval of Containers, Loading Containers, retaining container numbers, seals, and container images
 
4. Returning Heavy Containers to the Yard, conducting export customs declaration and release
 
5. Starting the Voyage, releasing all the shipping documents upon receipt of the final payment
 
6. Cross-border Transportation, synchronizing the logistics status of the goods

7. Collection of Goods at the Destination Port / Delivery to the Construction Site, the transportation process is completed

After Sales Service

1.Provide complete construction drawings, component lists, installation manuals and video guidance

2.Professional technical team supports online real-time installation guidance

3.Agreed on-site technical installation supervision service is available

4.Long-term spare parts supply service, regular after-sales follow-up consultation

5.Provide later greenhouse maintenance suggestions and film replacement guidance

Company Profile

Shouguang Zenong Greenhouse Engineering Co., Ltd is an integrated supplier engaged in greenhouse design, steel structure processing, supporting equipment matching and overseas technical service. Our product portfolio includes single-span arch tunnel, arch roof multi-span film greenhouse, sawtooth greenhouse, butterfly roof greenhouse, PC sheet greenhouse, Venlo glass greenhouse and light-deprivation greenhouse. We formulate targeted greenhouse schemes according to local climate, land conditions and planting types for global agricultural investors.

Mainly greenhouse business

Some of our projects

CTA

If you plan to build greenhouses for winter cultivation, send us your location, land size and local minimum temperature. We will offer customized design and detailed quotation. Welcome to send inquiry to obtain project cases!