High-quality aluminum sandwich panels, specifically those utilizing PUR (Polyurethane) and PIR (Polyisocyanurate) cores, represent the pinnacle of thermal management. By leveraging China’s advanced manufacturing technologies, these panels provide a thermal conductivity as low as 0.019 W/(m·k), ensuring maximum energy efficiency in cold chain environments.
Beyond simple insulation, aluminum sandwich panels offer a high strength-to-weight ratio. This makes them the preferred choice for large-span industrial buildings, clean rooms, and high-tech manufacturing facilities where both hygiene and structural stability are non-negotiable.
As of 2023, the industry has pivoted toward eco-friendly manufacturing. Aluminum, being highly recyclable, combined with zero-ODP (Ozone Depletion Potential) blowing agents in foam cores, aligns with global ESG goals for green construction.
Shaanxi YuanShengHeTong Refrigeration Equipment 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 business in refrigeration fields started in 1996, with more than 20 years experience in refrigeration industry, we are confident in our professionality. And our factory is specializing in refrigeration manufacturing and technology.
Our Shaanxi factory features 4 standardized workshops equipped with automatic split-joint production lines. This ensures precision in every PUR/PIR sandwich panel, reducing human error and maximizing throughput for global orders.
By controlling everything from raw material sourcing (aluminum coils and chemical components) to final product assembly of condensing units and air coolers, Chinese factories offer unparalleled cost-effectiveness and lead-time control.
From cam-lock sandwich panels for modular cold storage to large-scale seamless exterior wall panels, our engineering team can provide "one-stop" project solutions tailored to specific climatic and regulatory requirements.
Understanding the core chemistry is vital for large-scale procurement and long-term project viability.
Enhanced fire resistance (B1 class), higher thermal stability, and superior compressive strength. Ideal for high-risk industrial zones and strict building codes.
Excellent adhesion to aluminum faces, cost-effective insulation performance (B2 class), and widely used in standard cold storage and food processing units.
Unlike steel, aluminum provides exceptional corrosion resistance, crucial for coastal regions or environments using chemical cleaners in the medical sector.
Integration of BIM (Building Information Modeling) and AI to optimize panel layout, reducing waste by up to 15%.
Rising demand for panels capable of maintaining -80°C for biological and pharmaceutical storage.
Shift towards rapid-assembly cam-lock systems for pop-up logistics hubs in emerging markets.
Transition to eco-friendly factory operations and sustainable material sourcing to meet EU/US standards.
Founder started in refrigeration equipment marketing and installation.
First factory completed in Shaanxi; first cam-lock sandwich panels produced.
Second factory in LanZhou completed, covering the north-west China market.
Shaanxi factory relocated to 120-acre area with 8 advanced workshops.
Input of first automatic split-joint production line, starting a new chapter.
Second automatic production line commissioned for higher productivity.
Evolution into a sustainable, eco-friendly manufacturing leader.
Modular cold storage solutions for post-harvest preservation, reducing food spoilage and stabilizing market prices in developing regions.
GSP-compliant clean room panels and specialized air coolers for vaccine and medicine storage under precise temperature control.
Large-scale distribution centers for supermarkets and logistics companies, utilizing PIR panels for fire safety and energy savings.
Our products are manufactured under rigorous quality controls, meeting international safety and performance standards.
Aluminum panels offer superior corrosion resistance, making them ideal for high-humidity or salty coastal environments. They are also lighter, which reduces the structural load on building frames and lowers shipping costs.
PIR (Polyisocyanurate) has a higher fire rating (Class B1) compared to standard PUR (Class B2). PIR forms a protective char layer when exposed to flame, slowing the spread of fire significantly.
Yes, Shaanxi YuanShengHeTong provides end-to-end services including project design, panel manufacturing, refrigeration equipment supply (condensers/evaporators), and installation guidance.
With proper installation and maintenance, our high-quality panels are designed to last over 20-30 years, maintaining their thermal insulation properties throughout their lifecycle.
YuanShengHeTong
