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Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia

Shouguang Zenong Greenhouse Engineering Co., Ltd.

8 yrs

5.0 (3 Reviews)

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Product Highlights

Passive Heat Management: Sawtooth roof vents and roll-up walls release heat efficiently without mechanical cooling.
Regional Wind Resistance: Galvanized steel frame engineered for high wind loads, adjustable per site conditions.
High Light Transmittance: Double-layer PO/PE film provides over 90% light transmittance for optimal plant growth.
Customizable Dimensions: Length, span width, and height can be customized to fit specific project requirements.
Integrated Pest Control: Insect screening is built directly into the roof vents to manage pest pressure.
Comprehensive Cooling Options: Supports micro-mist, cooling pads, fans, and shading systems for extreme heat.
Long Structural Life: Designed for a 20-year structural life with a standard 1-year warranty.
Overseas Installation Support: Engineers available for on-site installation or remote guidance and training.

Product Attributes

Customization: Available
Department: Plastic Greenhouse
Suitable: Vegetables, Flower, Aquaculture
Model NO.: 5-003
Span: Multi
Roofing Shape: Arched Roof
Location: Outdoor
Heating Method: Temporary Heating
Cultivation Method: Wall Mounted
Building Materials: Steel-Plastic
Usage: Commercial Greenhouse
Size: Large
Cover Material: Film
Layer: Single
Length: 60-200m or Customized
Span Width: 9.6m 10.8m 12m
Column Space: 4m 8m
Frame Material: Hot Galvanized Steel
Covering Material: Po/PE/EVA Film
Height: 3-5m
Service: Engineers Are Available to Service Overseas
Light Transmittance Rate: More Than 90%
System: Heating Cooling Irrigation Ventilation Shading
Transport Package: Seaworthy Packing or as Required
Specification: multi span
Trademark: Zenong
Origin: Shandong, China
HS Code: 9406900090
Production Capacity: 1000000m2/Year
Package Size: 1800.00cm * 400.00cm * 30.00cm
Package Gross Weight: 100.000kg

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Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia

Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia pictures & photos — Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia

Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia

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Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia
Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia

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Product Description

Sawtooth Multi-Span Film Greenhouse with Passive Roof Ventilation for Central Asia Hot-Summer Climates

Product Overview
Built for continental climates with intensely hot, dry summers — such as Uzbekistan and Turkmenistan — this multi-span sawtooth-roof film greenhouse uses continuous stepped roof vents to release accumulated heat, working alongside roll-up side walls and optional exterior shading nets to manage interior temperature through the hottest growing months. The galvanized steel frame is engineered for regional wind exposure, and insect screening integrated into the roof vents manages regional pest pressure while preserving airflow.

Specification

Applications

Roofing Shape: Sawtooth Type
Span Width: 9.6m / 10.8m / 12.8m
Column Space: 3m /4m
Height: 3–5m (gutter); customizable
Covering Material: Double-layer PO/PE film, 0.15–0.2mm, air-inflated
Frame Material: Hot-dip galvanized steel
Wind Load: 0.5 kN/m² (site-adjustable)
Light Transmittance: More than 90%
Length: 60–200m or customized
Systems Available: Heating, cooling, irrigation, ventilation, shading
Standard Warranty: 1 year; structural design life 20 years

Key Configurations

Key Features

Continuous sawtooth roof vents for passive heat release — reduces dependence on mechanical cooling

Roll-up side walls plus optional exterior shading nets for additional heat management

Insect screening integrated into roof vents

Galvanized steel frame engineered for regional wind exposure

Gutter-connected multi-span layout for efficient scaling on commercial projects

Optional micro-mist cooling, cooling pad and exhaust fan, or circulation fan systems for added cooling capacity

Technical Specifications

(Custom configurations available upon request.)

Span width	8m,9.6m,12.8m	The system we can add	Exterial Shading system
Column width	3m,4m		Interier Shading System
Gutter height	4m,5m,6m		Micro mist cooling system
Top height	6.8m,7.8m,8.8m		Cooling pad and exhaust fan system
Covering material	0.15mm or 0.2mm PO film/ PE film		Circulation fans
Main column	100x50mm 100x80mm		Irrigation system
Wind Load‌	0.5 KN/m²		Vine hanging system

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

Roofing Shape	Sawtooth Roof
Span Width	8m / 9.6m / 12.8m
Column Width	3m / 4m
Gutter Height	4m / 5m / 6m
Top Height	6.8m / 7.8m / 8.8m
Covering Material	0.15mm or 0.2mm PO/PE film
Main Column	100x50mm or 100x80mm
Wind Load	0.5 kN/m² (site-adjustable for regional exposure)
Optional Cooling	Exterior/interior shading, micro-mist, cooling pad + exhaust fan, circulation fans
Length	Customizable

After Sales Service

Standard warranty period: 1 year
Validity period: 20 years.
Installation support: Workers can be arranged to come and install or remotely guide the installation.
Training: on-site or remote operation.

Company Profile

Shouguang Zenong Greenhouse Engineering Co., Ltd.

Shouguang Zenong Greenhouse Engineering Co., Ltd. is a leading Chinese manufacturer of greenhouse with over 15 years of expertise. Certified with ISO 9001, we export to 20+ countries, offering reliable greenhouse backed by R&D innovation and strict quality control.

Why Choose Us?

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FAQ

FAQ
Q: Can passive ventilation manage the region's intense summer heat?

A: The sawtooth design combined with shading nets manages summer heat efficiently, reducing dependence on mechanical cooling.

Q: Is the frame suited to regional wind exposure?

A: Wind load rating can be adjusted per exact project site conditions in Uzbekistan or Turkmenistan.

Q: What crops suit this structure regionally?

A: Vegetables are the primary crop focus, with configuration adjusted for the specific target crop.

Q: What determines pricing for a Uzbekistan/Turkmenistan project?

A: Span count, film grade, and shading/irrigation options affect cost. Share your project location and area for a tailored quotation.

CTA: Developing a commercial greenhouse project in Uzbekistan or Turkmenistan? Share your site location, planned growing area, and target crop, and our team will propose a sawtooth-type multi-span film greenhouse for efficient summer ventilation.

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2151552". Items marked "" are certified.

Shouguang Zenong Greenhouse Engineering Co., Ltd.

Company Profile

Shouguang is an ancient city with a long history. In the early 1980s and late 1990s of reform and opening up, Sanyuan Zhu, who took Wang Leyi as the leader, set off an agricultural revolution. Shouguang Vegetable Shed has been well-known throughout the country since then. Zenong Greenhouse Engineering Co., Ltd. is located in this city with the reputation of "vegetable town".

Shouguang Zenong Greenhouse Engineering Co., Ltd. is a specialized greenhouse engineering company which integrates design, production and installation. The company covers an area of more than 20, 000 square meters, and the construction area of the agricultural park is 25, 000 square meters. The engineering workshop has four top-level greenhouse skeleton production lines in China. The annual output of the company is about 150, 000 tons of high-quality galvanized skeleton accessories. The company has more than 100 employees, 90% of them have bachelor's degree or above. All production and installation workers are trained professionally. They are a high-quality workforce with good adaptability to the new economy.

The company has always insisted on technological innovation as the guide, relying on excellent product quality and perfect after-sales service, and constantly expanding the broader market. The greenhouse with the brand "Zenong" has taken root in all parts of the country. In order to better serve customers, we have further extended the follow-up service of greenhouse. From technical training, expert on-site guidance, output of agricultural technicians, to remote video hospitals, vegetable recycling and other aspects, Zenong has systematically integrated resources, fully served all customers, so that customers in the construction and management of greenhouses have no worries.

With Shouguang's unique greenhouse development environment and vegetable planting experience, Zenong will wholeheartedly provide customers with the best quality greenhouse, the most cutting-edge planting technology and the most perfect after-sales service. In line with the purpose of honesty, professionalism and enthusiasm, we are willing to develop with old and new customers and achieve win-win situation.

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: Cultural and Creative Building, Software Park, Shouguang City, Weifang, Shandong, China
Plant Area: 4300 square meters
Registered Capital: 5,000,000 RMB
Terms of Payment: LC, T/T, Western Union
International Commercial Terms(Incoterms): FOB, CIF, CFR
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: one month
Nearest Port: Qingdao Port

Our Production Capability & Technical Expertise

Main Products: Greenhouse
Production Machines: Bending Machine, Cutting Machine for Aluminum and Plastic Profile, Cutting Saw, Punching Machine, Shearing Machine
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 4 people
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2012-03-09
Export Year: 2018-01-01
Main Markets: North America, Europe, Southeast Asia/ Mideast
Number of Foreign Trading Staff: 5
Overseas Agent/Branch: No

FAQ

Can passive ventilation manage the region's intense summer heat?: The sawtooth design combined with shading nets manages summer heat efficiently, reducing dependence on mechanical cooling.
Is the frame suited to regional wind exposure?: Wind load rating can be adjusted per exact project site conditions in Uzbekistan or Turkmenistan.
What crops suit this structure regionally?: Vegetables are the primary crop focus, with configuration adjusted for the specific target crop.
What determines pricing for a Uzbekistan/Turkmenistan project?: Span count, film grade, and shading/irrigation options affect cost. Share your project location and area for a tailored quotation.