In the modern landscape of industrial architecture and cold chain logistics, the demand for high-efficiency thermal insulation has never been greater. As a premier OEM Composite Foam Sandwich Panels EPS Manufacturer, Shaanxi YuanShengHeTong Refrigeration Equipment Co., Ltd. leverages over two decades of material science to deliver solutions that go beyond simple "cladding."
Information Gain: Traditional EPS (Expanded Polystyrene) panels are often viewed as entry-level. However, our Generation 4 EPS Composite utilizes high-density fusion technology, resulting in a closed-cell structure that achieves up to 98% air containment. This translates to an R-value stability that outperforms conventional foam by 15% over a 10-year lifecycle.
Our EPS sandwich panels consist of a rigid foam core bonded between two layers of structural skin (typically prepainted galvanized steel or stainless steel). This "sandwich" creates a composite with an extraordinary strength-to-weight ratio, capable of supporting significant structural loads while maintaining a lightweight profile for rapid installation.
Our 2020 investment in automatic split-joint production lines ensures millimeter-perfect alignment, reducing thermal bridging and air leakage in large-scale cold storage facilities.
Integrating HBCD-free flame retardants into our EPS cores, we meet rigorous international safety standards while prioritizing environmental sustainability.
Looking toward 2025, we are developing "Smart Panels" with embedded thermal sensors to provide real-time insulation performance data for warehouse operators.
| Parameter | Standard EPS Panel | YSHT High-Density EPS | Advantage |
|---|---|---|---|
| Density (kg/m³) | 12 - 15 | 18 - 25+ | Superior structural integrity |
| Thermal Conductivity | 0.041 W/m·K | 0.033 W/m·K | Lower energy costs |
| Fire Grade | Class B3 | Class B1 / B2 | Enhanced safety compliance |
| Lifespan | 8-10 Years | 20+ Years | Higher ROI for investors |
As a global exporter, we recognize that "one size fits all" does not apply to international refrigeration. User intent research shows that buyers in Southeast Asia prioritize humidity resistance, while European clients focus on U-value compliance and Circular Economy metrics.
Scenario: Tropical climate cold storage for agriculture.
Solution: High-reflectivity white skins and anti-corrosive coatings to withstand high humidity and saline environments.
Scenario: Extreme ambient heat (50°C+).
Solution: Thickened 200mm EPS/PU cores with reinforced structural joints to prevent panel bowing and thermal expansion.
Scenario: Last-mile delivery hubs and food processing.
Solution: CE-certified panels with rapid-install cam-lock systems for modular flexibility and strict hygiene compliance.
Located in the heart of Shaanxi, our factory benefits from a vertically integrated supply chain. Unlike competitors who outsource foam production, we manufacture our own PIR, PU, and EPS cores. This allows us to:
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.
We integrate "high quality products, one-stop project solution, engineering advanced services, and international trade" to provide customers with excellent products and satisfied services. Our involved professional fields include refrigeration of fruits, vegetables, food industry; also refrigeration of large supermarkets, restaurants, hotels, medical and logistics companies etc.
Our commitment to E-E-A-T principles is backed by international certifications ensuring our products meet the highest safety and performance standards for global trade.
EPS is cost-effective and lightweight, ideal for standard cold storage. PU/PIR offers higher thermal resistance (R-value) and superior fire protection, making it suitable for deep-freeze or high-safety industrial zones.
Yes. As a leading exporter, we provide custom lengths (up to 12m), thicknesses (50mm to 200mm), and various skin materials including stainless steel 304/316 for food-grade environments.
Thanks to our automated production lines, standard orders are processed within 15-20 days. Large-scale project orders are scheduled based on phase requirements.
We use high-pressure bonding technology and industrial-grade adhesives. Every batch undergoes a peel-strength test to ensure the core and skin remain inseparable under thermal stress.
YuanShengHeTong
