
Factory Price Polycarbonate Sheet Greenhouse Hydroponic for Sale. Customizable Dimensions: Thickness and span width are fully customizable to meet specific project requirements. Durable Galvanized Frame: Hot-dipped galvanized steel frame ensures strong resistance and a service life of over 15 years. High Light Transmittance: PC-sheet covering provides over 80% light transmittance with excellent thermal insulation. Advanced Ventilation System: Equipped with side and roof ventilation systems for effective temperature and humidity control. Integrated Hydroponics: Supports NFT hydroponic systems for water-saving, fertilizer-saving, and high-yield cultivation. Professional Installation Support: Includes planning drawings, installation manuals, and optional on-site engineering supervision. Strong Weather Resistance: Designed to withstand heavy rains and strong winds with high compression and tensile strength. ISO 9001 Certified Quality: Manufactured under strict quality standards complying with ISO 9001: 2008 international certification.