Venlo Glass Greenhouse for Onion Cultivation Stable Structure

Venlo Glass Greenhouse for Onion Cultivation Stable Structure

Introdution

• Optimal Light Transmittance: Glass provides exceptional clarity with light transmittance up to 95%, maximizing sunlight penetration—critical for high-light-demand crops like tomatoes, peppers, and roses, which thrive on intense, direct light.

• Long-Term Clarity & Maintenance: Glass has a smooth, non-porous surface that resists dirt, algae, and chemical buildup. This ensures consistent light transmission over time, requiring less frequent cleaning compared to PC boards.

• Structural Stability: Glass is rigid and robust, offering strong resistance to environmental stressors. It pairs well with large-scale Venlo designs, supporting extensive commercial operations where durability and longevity are priorities.

• Chemical Resistance: Glass is inert and unaffected by pesticides, fertilizers, or high humidity, making it ideal for environments with frequent chemical applications or high-moisture crops.

Support systems

The external shading system is controlled by a motor, which can automatically adjust the shading net according to the light intensity, protect the crops from strong sunlight damage, and reduce the temperature in the greenhouse.

The internal shading system is used to adjust the light intensity, while the insulation system maintains the temperature in the greenhouse at night or in cold seasons to reduce heat loss.

The fan wet curtain system reduces the temperature in the greenhouse through the principle of water evaporation and heat absorption, which is suitable for cooling in high temperature seasons.

The heating system includes various heating equipment to ensure that the appropriate growth temperature is maintained in cold seasons or at night.

Weifang Sainpoly Greenhouse Equipement Co.,LTD

① Our company was established in 2009. We started foreign trade from 2014.

Our factory covers more than 30,000 square meters, and we have enough production capacity.

Above 90% materials is produced by our company

Production capacity is more than 100 hectares per year

② Our company has more than 60 technical engineers in various types, especially in agricultural equipment,
agriculture planting and greenhouse projects.

③ 9 years exporting experience and more than 14 years greenhouse material production experience.

④ We have specialized greenhouse technical teams and trading team.

⑤ At present, the company's business covers all provinces in the country and more than 50 countries including
the United Kingdom, France, the United States, Canada, Uzbekistan, the United Arab Emirates, Saudi Arabia, and Thailand.