
Commercial Multispan Polycarbonate Greenhouse with Hydroponic System. Durable Galvanized Steel Frame: Hot-dipped galvanized steel skeleton ensures over 15 years of service life and strong wind resistance. High Light Transmittance: PC sheet covering offers over 80% light transmittance with excellent thermal insulation and UV protection. Customizable Dimensions: Available in Venlo or pointed shapes with customizable span width, gutter height, and total height. Advanced Ventilation & Cooling: Equipped with side/roof ventilation, cooling pads, and exhaust fans for optimal temperature control. Automated Shading System: Features automatic and manual control shading nets with high carrying capacity and long service life. Professional Installation Support: Includes planning drawings, installation manuals, and optional on-site engineer supervision. ISO 9001 Certified Quality: Manufactured under strict international quality standards with over a decade of production experience.