PRODUCTS
Open Roof Greenhouse
Category：
- Product Description
-
- Commodity name: Open Roof Greenhouse
General Introduction
Open Roof Greenhouse
SHG Open Roof Greenhouse, also known as retractable roof greenhouse, features motor‑driven openable roof structure. Large sections of the roof can be automatically opened for full natural sunlight exposure and ventilation. This structure minimizes the need for mechanical cooling systems.
The main frame adopts heavy‑duty hot‑dip galvanized steel, suitable for commercial high‑value crop planting. It can be covered with float glass or hollow polycarbonate PC sheets. Widely used for overseas commercial projects, available for customized span, eave height and opening ratio. All parts are prefabricated in factory, equipped with complete installation drawings and export documents.
Product Description
Core Specifications & Parameters
The open‑roof greenhouse is designed with a movable retractable roof system. When the roof opens, crops get direct natural sunlight and maximum natural ventilation. When closed, it provides rain, hail and frost protection. Modular bolt‑on construction without field welding.
Parameter Item
Specification
Structure Type
Open Roof / Retractable Roof Greenhouse
Optional Span
9.6m /12.0m, fully customizable
Standard Eave Height
4.0‑5.5m, adjustable
Column Spacing
4.0m standard, customizable
Main Frame Material
Heavy hot‑dip galvanized steel, zinc ≥275g/㎡
Optional Cover
4mm float glass / Multi‑wall hollow PC sheet
Roof Driving System
Motor‑driven retractable roof, adjustable opening rate
Wind Load
0.60kN/㎡, meets agricultural standard
Frame Service Life
≥20 years for steel frame
Assembly Method
Bolt modular assembly, no on‑site welding
Core Advantages
Core Equipment of Modern Efficient Protected Agriculture
01Large‑area motorized open roof, maximum natural light & ventilation.
02
Open for sun/ventilation; closed for hail, rain and frost protection.
03Greatly reduces cooling equipment investment and running cost.
04
Heavy hot‑dip galvanized frame, excellent anti‑corrosion performance.
05
Customizable span, height and roof opening proportion.
Standards & Compliance
Standards & Compliance
The design, production and installation of open roof greenhouses comply with mainstream international and domestic standards:
01Steel frame complies with US/EU/AS/NZS hot‑dip galvanizing specification.
02Glass / PC sheet with UV‑resistant aging test reports.
03Structural design follows international greenhouse load norms.
04ISO9001 factory quality control, full English documents for customs clearance.
05Bilingual drawings and long‑term spare‑parts supply.
Packaging&Delivery
Installation Instruction
Applicable Scenarios
Options
Customized upgrades are available flexibly according to crop type, climatic conditions and budget:
Why Choose Us?
Rich Industry Experience
40+ Years of Greenhouse Manufacturing Experience; 20+ Years of Greenhouse Exporting Experience; 10+ Years of OEM/ODM Experience.
Certified Quality Assurance
ISO9001 certified and Construction Qualification certified, ensuring reliable product quality and standardized project execution.
One-Stop Full-Process Service
From site surveys and design planning to production, transportation, installation and commissioning, dedicated staff oversee every stage. Post-installation technical guidance ensures customers can start production smoothly.
Diverse Greenhouse Solutions
From single tunnel greenhouses to multi-span high tunnels, polycarbonate greenhouses and Venlo glass greenhouses, we provide customized solutions for different budgets, climates and planting requirements.
Crop-Oriented Intelligent Design
With early involvement from crop experts, we optimize not only greenhouse structures, but also ventilation, cooling, irrigation and growing systems tailored specifically to your crops and local environment.
Add：No. 50, Lane 100, Jiaqian Road, Nanxiang Town, Jiading District, Shanghai, China
Get a Quote
Please leave your contact information, and we will contact you within 24 hours.