In the modern era of sustainable construction, the 75mm EPS (Expanded Polystyrene) Sandwich Panel has emerged as a cornerstone material for balancing cost-efficiency with thermal performance. As global energy prices fluctuate and environmental regulations tighten, industries from food logistics to pharmaceutical storage are seeking "Information Gain" through smarter material selection.
The 75mm core provides a precise R-value optimized for temperate to cold climates, reducing HVAC energy consumption by up to 40% compared to traditional masonry.
Utilizing high-tensile galvanized steel skins, our EPS panels offer superior load-bearing capacity for large-span industrial roofing and walling.
100% recyclable EPS core. Our manufacturing process minimizes VOC emissions, aligning with LEED and BREEAM green building certifications.
Modern procurement is no longer just about the lowest price; it is about Supply Chain Resilience. Global enterprises are increasingly partnering with OEM manufacturers like YuanShengHeTong to secure custom specifications that meet local building codes (such as ASTM or CE standards) while leveraging the cost-advantages of China's advanced manufacturing clusters.
Shaanxi YuanShengHeTong Refrigeration Co., Ltd. is a professional factory and enterprise focusing on insulation panels and refrigeration equipment. Besides product manufacture, we also provide services like project design, construction, installation, as well as after-sales service.
Our involved professional fields include refrigeration of fruits, vegetables, food industry; also refrigeration of large supermarkets, restaurants, hotels, medical and logistics companies etc.
Our facility in Shaanxi represents the pinnacle of Smart Manufacturing in the refrigeration sector. With our second advanced automatic production line put on stream in 2020, we have achieved a seamless integration of AI-driven quality monitoring and high-speed output.
Our automatic split-joint production lines ensure that every 75mm EPS panel has a tolerance of less than 0.5mm, ensuring airtight seals in cold storage applications.
We don't just produce panels; we manufacture the entire ecosystem—condensing units, evaporators, and cam-lock systems—ensuring 100% compatibility and thermal efficiency.
With 4 standardized workshops and 8 advanced production lines, we can scale from small customized OEM orders to multi-thousand square meter global infrastructure projects without compromising lead times.
Understanding the "Search Intent" of engineers requires looking at where these panels perform best. The 75mm thickness is the "Sweet Spot" for various applications:
Ideal for fruit and vegetable preservation where temperatures range from 0°C to 10°C. The EPS core prevents moisture buildup, maintaining a stable internal climate.
In pharmaceutical and electronics manufacturing, the 75mm EPS panel provides a dust-free, easy-to-sanitize surface that meets strict hygiene standards.
For temporary workforce housing or disaster relief shelters, these panels offer rapid assembly and excellent acoustic insulation for urban environments.
Typically, our 75mm EPS panels have a thermal conductivity (λ) of approximately 0.038 - 0.041 W/m·K, providing excellent insulation for chillers and ambient temperature control rooms.
EPS is more cost-effective and lighter, making it ideal for large-scale roofing and walling where budget and structural weight are concerns. PU/PIR offers higher thermal resistance per inch but at a higher cost point.
Yes. We offer various skin materials including PPGI (Pre-painted Galvanized Steel), Stainless Steel (304/316 for hygiene), and Aluminum Foil, with various thicknesses and color coatings.
With our high-grade anti-corrosion coatings and proper installation, our panels can last 20-30 years even in high-humidity or coastal regions.
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