After three days of exciting industry exchanges and in-depth business negotiations, the 2026 GreenTech Amsterdam Exhibition officially concluded successfully at the RAI Amsterdam Convention Centre. As the world’s top professional exhibition for horticultural technology and greenhouse facilities, this event gathered leading enterprises, professional growers, and industry experts from across the globe, building an important platform for technological communication and business cooperation in the global modern agriculture sector. Yuhua Greenhouse Glass actively participated in this grand industry event, with team members Marcel and Rachel attending the exhibition on behalf of the company. During the three-day exhibition, the Yuhua team engaged in extensive face-to-face communication and in-depth technical discussions with numerous global partners, professional purchasers and horticulture industry practitioners. Every professional consultation, valuable industry feedback and in-depth cooperation negotiation not only demonstrated the high recognition of Yuhua’s products by the global market, but also provided new inspiration for the company’s subsequent technological innovation and product upgrading. At the exhibition, Yuhua’s core flagship product — 97.5% high-transmission diffuse greenhouse glass — attracted widespread attention and high praise from on-site customers. With its ultra-high light transmittance, uniform light diffusion effect, stable physical performance and significant advantages in improving crop yield and quality, the product...

The mainstream choices for glass greenhouse covering materials are diffusing glass and Sol-gel glass. These types of glass are mainly available in the following specifications: 1. Light transmittance: 91.5%,96.5%,97.5% (Recommended) For high-standard greenhouses, Diffuse Glass with 2AR with 97.5% light transmittance is recommended. Diffuse Glass with 91.5% light transmittance is also sufficient. Alternatively, you can choose Sol-gel Diffuse Glass with 2AR with 96.5% light transmittance.In addition, Yuhua also offers Normal clear glass,Mid iron clear glass, low iron clear glass.   2. Thickness: 4mm (Recommended), 5mm 4mm glass is recommended. Compared to 5mm, 4mm glass has 1% higher light transmittance, and it is also cheaper. For other photovoltaic glass applications, Yuhua can also provide 2 mm or 3.2 mm. Other glass thicknesses can also be customized.   3. Haze: 70 haze (Recommended), 50 haze, 30 haze Currently, the haze specification used in Dutch greenhouses customers are mostly 70 haze, with 50 haze and 30 haze also being common.   4. Dimensions: 2500mm X 1600mm (It is recommended to consult with the factory to inquire about sheet shortages, size design, etc.) The dimensions of greenhouse diffuser glass and anti-reflective glass need to be discussed with the Yuhua glass factory in advance before...

The mainstream choices for glass greenhouse covering materials are diffusing glass and anti-reflective glass. These types of glass are mainly available in the following specifications: 1. Light transmittance: 91.5%, 97.5% (Recommended) For high-standard greenhouses, anti-reflective glass with 97.5% light transmittance is recommended. Diffusing glass with 91.5% light transmittance is also sufficient. 2. Thickness: 4mm (Recommended), 5mm 4mm glass is recommended. Compared to 5mm, 4mm glass has 1% higher light transmittance, and it is also cheaper. 3. Haze: 50 haze, 70 haze (Recommended), 30 haze Currently, the haze specification used in Dutch greenhouses is mostly 70 haze, with 50 haze and 30 haze also being common. 4. Dimensions: 2m x 1m x 4mm (It is recommended to consult with the factory to inquire about sheet shortages, size design, etc.) The dimensions of greenhouse diffuser glass and anti-reflective glass need to be discussed with the glass factory in advance before design to improve glass cutting efficiency and avoid sheet shortages. Greenhouse diffuser glass and anti-reflective glass have the following functions: High light transmittance, long lifespan, high safety, full fog resistance, and no dripping. High light transmittance ensures sufficient light source inside the greenhouse, and the higher transmittance in the light wavelength range...

Light transmittance is one of the most critical performance indicators for modern commercial greenhouses, directly affecting crop photosynthetic efficiency, growth quality, and final yield. In line with GB/T 4455-2019 national standards and ASTM D 1003-13 international optical testing specifications, professional greenhouses adopt graded light transmittance standards for different covering materials and crop types to avoid insufficient illumination or intense radiation damage to plants. Light Transmittance Standards for Greenhouse Covering Materials Common greenhouse covering materials have fixed industry-recognized transmittance baselines. New agricultural plastic films feature an original light transmittance of 80% to 90%. Due to natural aging and surface dust accumulation during long-term use, the minimum qualified transmittance for operational plastic films is standardized at ≥85%. As a high-end horticultural covering material, greenhouse glass delivers superior optical stability, with a mandatory standard transmittance of ≥91.5%, providing sufficient photosynthetically active radiation for high-value crops. Traditional solar greenhouses follow a basic standard of ≥70% transmittance to meet daily growth needs of conventional crops. Crop-Tailored Light Transmission Requirements Different crops require customized light transmittance conditions for optimal growth. High-light-loving crops such as tomatoes, peppers, and ornamental flowers need a light transmittance above 90% to support vigorous growth and high-quality fruiting. Shade-tolerant leafy vegetables adapt...

Glass has become the premium covering material for modern commercial greenhouses, thanks to its outstanding light transmission, durable performance, heat resistance, self-cleaning, and anti-dew properties. Unlike plastic films and traditional coverings, professional greenhouse glass stabilizes indoor growing environments, improves crop growth conditions, and reduces long-term maintenance costs. This article elaborates on the core criteria for selecting high-quality greenhouse glass to help growers build high-efficiency greenhouses. Light transmittance is the most fundamental indicator of greenhouse glass performance, directly determining crop photosynthesis efficiency and harvest output. Three mainstream ultra-clear glass types dominate the commercial market with distinct transmittance rates: 90.5% standard tempered glass, 91.5% diffuse glass, and 97.5% anti-reflective (AR) glass. Yuhua ultra-clear greenhouse glass strictly standardizes these three optical specifications to meet differentiated planting needs for various greenhouses. According to horticultural optical research, AR glass delivers the highest light transmittance and yield promotion effect but features higher costs, making it ideal for scientific research and seedling greenhouses. In contrast, ultra-clear diffuse glass offers balanced performance and cost advantages, becoming the standard choice for most commercial planting greenhouses, gradually replacing ordinary tempered glass in greenhouse upgrades. Structural strength and long-term durability are essential for greenhouse long-term operation. Professional tempered greenhouse glass resists...

Our high-performance AR-coated diffused greenhouse glass has been fully loaded and shipped overseas, expanding our footprint across Europe, Middle East, Australia and North America commercial greenhouse marketsyuhua-glas…. Our diffuse glass features 97.5%+ light transmittance, adjustable haze grades, anti-glare uniform scattered light, and tempered anti-aging treatment. It eliminates crop leaf burn & uneven growth, boosts photosynthesis and delivers 20%+ crop yield growth for high-value flowers, vegetables and berry cultivation启信宝. All glass passed multi-index strict inspection before delivery, packed with export-standard wooden crates to ensure zero breakage during long-distance sea transportyuhua-glas…. This shipment marks further recognition of Yuhua’s independent R&D strength and stable product quality from global horticulture partners. We keep supplying premium greenhouse covering materials for smart controlled environment agriculture worldwide. If you are greenhouse project contractors, commercial growers or glass distributors globally, welcome to connect and discuss customized diffuse glass solutions.