Venlo PC Sheet Automatic Outdoor Greenhouse Multi-Span Auto Nursery Seeding Polycarbonate Sheet Agricultural Greenhouses

Venlo PC Sheet Automatic Outdoor Greenhouse Multi-Span Auto Nursery Seeding Polycarbonate Sheet Agricultural Greenhouses. Durable Galvanized Steel Frame: Skeleton made of hot-dipped galvanized steel for over 15 years of service. High Light Transmittance: PC sheet covering offers over 80% light transmittance with anti-ultraviolet properties. Customizable Dimensions: Span width, gutter height, and total height can be customized to required dimensions. Strong Wind and Rain Resistance: Designed to withstand heavy rains and strong winds with multi-span structure. Advanced Ventilation System: Includes side and roof ventilation controlled by gear motor and rack transmission. Integrated Shading System: Equipped with automatic and manual control shading nets for temperature regulation. Efficient Cooling System: Uses cooling pads with exhaust fans for moistening and air purification. Professional Installation Support: Engineers provide planning drawings, manuals, and on-site supervision if needed.