Expanding Innovation and Production Capacity for Advanced Greenhouse Film Solutions

Beijing, China — Beijing Fenglong Hitech Co., Ltd., a global greenhouse film manufacturer, has announced a strategic expansion of its research, manufacturing, and quality control systems for high-performance greenhouse films.

Since entering the specialized greenhouse film market in 2013, Beijing Fenglong Hitech has focused on developing field-proven agricultural covering solutions tailored for commercial growers, high-tunnel operators, and greenhouse construction enterprises worldwide. Operating 3 state-of-the-art multi-layer co-extrusion production lines, the company currently maintains an annual production capacity of approximately 15,000 metric tons, ensuring reliable supply chain fulfillment for large-scale agricultural projects globally.

Integrating Japanese Engineering & Advanced R&D

To address evolving climatic challenges and meet the operational demands of high-yield commercial farming, Beijing Fenglong Hitech has significantly increased its investment in research and development. By working closely with top domestic agricultural research institutes and integrating advanced Japanese greenhouse film manufacturing technologies, the company has introduced enhanced performance capabilities across its primary product portfolio, including GGPO® Greenhouse Film and TTPE® Greenhouse Film.

Key technical advancements in the latest generation of film covers include:

• Photosynthetic Optical Transmission: High PAR pass-through (≥ 90%) combined with optional light diffusion modes (60–70%) to scatter sunlight deep into crop canopies without causing foliage scorch.
• Enhanced UV-HALS Stabilization: Fortified with Hindered Amine Light Stabilizers to resist solar breakdown, polymer embrittlement, and yellowing across multi-year field deployments.
• Long-Life Anti-Drip Performance: Specialized internal surface coatings reduce surface tension, flattening condensation into a smooth draining sheet to suppress fungal pathogens such as Botrytis (gray mold).
• Thermal Insulation (FIR): Far-Infrared mineral additives reflect long-wave radiation overnight, maintaining internal temperatures 2°C–5°C warmer and cutting winter heating fuel costs by 15–25%.
• Mechanical Strength & Climate Adaptability: High tensile strength (27 MPa}) and tear resistance (92 kN/m) designed to withstand severe gale winds, snow loads, and high-altitude UV radiation.

Comprehensive Applications & Quality Assurance

Beijing Fenglong Hitech’s covering products provide crop-tuned optical and thermal performance tailored to diverse agricultural setups. Formulated under customized Crop-Specific Greenhouse Plastic Solutions, these films are deployed across high-density vegetable facilities, commercial floriculture, berry production tunnels, hydroponic grow operations, and multi-span commercial greenhouses.

To ensure batch-to-batch consistency, every production run operates under an end-to-end quality control protocol:

1. Raw Material Inspection: High-purity virgin LLDPE/PO resins and additive concentrates undergo laboratory incoming inspection.
2. In-Line Process Monitoring: Computerized laser-gauge sensors verify uniform film thickness (100–225 Micron) across roll widths up to 16 meters.
3. Lab Verification: Spectrophotometer analysis validates PAR light transmission and FIR long-wave retention, while physical testing confirms dart-drop impact and tensile yield.

Looking ahead, Beijing Fenglong Hitech remains committed to advancing polymer chemistry, expanding international agricultural partnerships, and delivering cost-effective greenhouse covering solutions to commercial growers worldwide.