Plastic 8mm Hollow Polycarbonate PC Tomato Seedlings Fruit Trees Hydroponics Agriculture Greenhouse

• Customization: Available
• Department: Plastic Greenhouse
• Suitable: Vegetables, Seedling Cultivation, Mixed Farming, Herbal Medicine, Fruit, Flower, Aquaculture, Seedlings Nursery
• Model NO.: P7
• Span: Multi
• Roofing Shape: Venlo Style
• Location: Indoor
• Heating Method: Heating Device
• Cultivation Method: Soil or Hydroponics
• Building Materials: Steel-Plastic
• Usage: Agriculture Greenhouse
• Size: Large
• Cover Material: Polycarbonate Sheet
• Layer: 2 Layers or 3 Layers PC Sheet
• Span Width: 9.6/10.8/12m or Customized
• Section Length: 4/8m
• Gutter Height: 4/6/8m/Customized
• Frame Material: Hot-DIP Galvanized Steel Pipe
• Covering Material: Polycarbonate PC Board
• Roof Ventilation: Rack and Pinion Drive Transmission System
• Side Ventilation: Ack and Pinion Drive Transmission System
• System: Heating Cooling Irrigation Ventilation Shading
• Service: Engineer Are Available to Serve Overseas
• Transport Package: Sea-Worthy Packing
• Specification: Large Scale
• Trademark: Zenong
• Origin: Shandong, China
• HS Code: 940690009
• Production Capacity: 1000000m2/Year
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

Plastic 8mm Hollow Polycarbonate PC Tomato Seedlings Fruit Trees Hydropnics Agriculture Greenhouse

Introduction
Polycarbonate greenhouse is a modern multi-span facility made of polycarbonate hollow PC panels as the primary covering material for both roof and walls, combined with hot-dip galvanized steel structure. It belongs to mid-to-high-end agricultural greenhouses, offering excellent light transmission, thermal insulation, wind and snow resistance, and cost-effectiveness, making it the mainstream choice between plastic film and glass greenhouses.
Product Parameter

Product Name	Venlo Style Polycarbonate PC Greenhouse
Model No.	Venlo Type P7
Span	9.6m/10.8m/12m
Eaves Height	4m/6m/8m
PC Sheet	single/double/three layer/6/8/10mm
Wind load	0.45KN
Snow load	0.35KN
Column Space	4m,8m
Frame Structure	Hot-dip Galvanized Square Pipe
Light Transmittance Rate	>80%
Related System	Ventilation System/Cooling System/Shading System/Heating System/Irrigation System/Intelligent Control System

Main Structural Components 

1. Load-Bearing Frame  
Typically constructed using Venlo-style pointed-peak connected structures, though arched designs are also available. The main materials consist of Q235 national standard hot-dip galvanized steel (posts, trusses, purlins, and gutter channels), offering excellent corrosion and rust resistance, ensuring an overall service life of over 20 years. Gutters feature a sloped design for high drainage capacity, making them ideal for regions with heavy rainfall or snowfall.

2. Core Covering Material: PC Sunlight Panels  
These are hollow multi-layered panels (double, triple, quadruple, or honeycomb types). Standard greenhouses typically use 8mm or 10mm double-layer panels, while colder northern regions often employ 12-16mm multi-layer panels. The outer surface features a co-extruded UV-resistant coating to block ultraviolet rays, while the inner layer includes an anti-condensation film to prevent droplet formation and protect crops from water damage.

3. Standard Environmental Control System  
Optional add-ons include: roof vent windows for ventilation, internal and external shading and cooling systems, fan-and-pad cooling systems, side-opening windows, integrated water and fertilizer irrigation, winter insulation blankets, and IoT-based smart climate control devices. These allow remote monitoring and automatic adjustment of temperature, humidity, light intensity, and CO levels.

Greenhouse Advantages

1. Excellent thermal insulation and energy efficiency: The insulating air layer between the double-glazed panels provides twice the insulation of single-pane glass and 5 to 6 times that of ordinary plastic film, significantly reducing heating energy consumption in winter-ideal for overwintering cultivation in northern regions.

2. Impact-resistant and disaster-resistant: With impact strength 200 to 300 times greater than regular glass, it can withstand hail, strong winds, and heavy snow accumulation, offering much higher safety compared to traditional plastic film greenhouses.

3. Soft and uniform light transmission: Transmits 80%-88% of light as diffused, scattered rays, preventing leaf scorch from intense sunlight and promoting even, healthy seedling growth.

4. Lightweight and cost-effective: Weighs only one-twelfth of an equivalent area of glass, reducing structural load on steel frames and foundations, lowering overall construction costs, and enabling quick, easy installation with short construction periods.

5. Weather-resistant and flame-retardant: Withstands temperature fluctuations from -40°C to 125°C; made of self-extinguishing, Class B1 fire-resistant material. UV-protected panels have a normal outdoor service life of 10 to 15 years.

6. Anti-condensation: An inner anti-fog coating allows condensed water droplets to run down the surface rather than drip onto crops, minimizing disease development.


Greenhouse Equipment

cooling and shading system

heating system

Soiless Cultivation Styles


Clients paying visits to us

Goods Delivery
About Our Company
Shouguang Zenong Greenhouse Engineering Co., Ltd is located in the origin of greenhouse-Shouguang, a beautiful city with convenient transportation in shandong province. It is about 150km from Qingdao port. Zenong is a specialized greenhouse engineering company integrating design, production and installation for 20 years. We have four domestic top-level greenhouse skeleton production lines, with an annual output of about 150,000 tons of galvanized skeleton parts. All of our employees have been professional trained, to provide our customers with best quality greenhouse, high planting technology and perfect after-sales service.

Certificates

Our Advantages
1. With 20 years engineering experience, we provide turn-key project overseas based on clients requirement.

2.We have our own skeleton factory and can ensure the best quality and more competitive price.

3. We have Strong Technology Team:Professional R&D center guarantee top quality and advanced reliable design for each project. Goods can be customized based on client detailed requirement. In addition, we have built good relationship with local Agricultural College, which can enhance us for modern agriculture greenhouse research.

4. Good after-sales service: We not only provide related installation drawings and videos, but also could send engineer to the site for technical guidance. Besides, we have planting technicians who can help for the following crops growing after greenhouse installation finished.

Other Related Products

FAQ
Question:What is the main advantage of the PC greenhouse compared with glass greenhouse?
Answer:Much better impact-resistant and disaster-resistant effect while with much lighter weight and more costly

Question:Can the gutter height be customized?
Answer:Yes, gutter heights are available in 4m, 6m, and 8m, or can be customized to specific requirements

Question:What is the expected service life of the PC sheet?
Answer:Made of German Bayer raw materials with 10 years quality gurantee

Question:Does the greenhouse include overseas installation support?
Answer:Yes, our engineers are available to serve overseas for installation guidance and technical support.

Question:What is the light transmittance rate of the PC panels?
Answer:The polycarbonate panels offer a light transmittance rate of over 80%.

Question:What materials are used for the frame and covering?
Answer:The frame is made of hot-dip galvanized steel, and the covering is 8mm or 10mm or even 12mm thick hollow polycarbonate PC board.

Question:What systems are included in the environmental control?
Answer:Optional systems include ventilation, cooling, shading, heating, irrigation, and intelligent control.


YOUR SATISFACTION IS OUR FINAL SUCESS
WIN-WIN SITUATION IS OUR FINAL AIM
TRUST US
WE WILL NOT LET YOU DOWN