Refrigerated truck operators face rising costs:
Fuel prices are rising.
Tolls are increasing.
Driver wages are rising.
Vehicle maintenance costs continue to climb.
With costs rising across the board, reducing vehicle weight is one of the few cost-saving measures operators can control.

An ultra-light insulation solution for refrigerated truck bodies:
Yunqing VIP application data for refrigerated trucks:
Weight comparison (standard 6 m refrigerated truck body):
Insulation Solution | Density kg/m3 | Truck-body Insulation Weight | Weight Reduction |
Conventional PU foam | 40~60 | Baseline | - |
Standard VIP composite | 280~330 | +30%~50% | - |
Yunqing VIP (SuperCooler) | 70~140 | Comparable to PU | Over 60% lighter than standard VIP |
Thermal performance: thermal conductivity 0.0055~0.0065 W/(m·K), significantly better than pure PU insulation at 0.023 W/(m·K).
Weight control: density 70~140kg/m3, delivering reliable insulation without adding extra vehicle weight.
Thinner body walls: wall thickness can be reduced by 30%~50% for the same insulation performance.
More usable volume: interior cargo capacity increases by 10%~20%.
Lower energy use: improved insulation shortens refrigeration unit runtime and reduces fuel consumption by 5%~10%.
SuperCooler Yunqing VIP— A practical energy-saving insulation solution for refrigerated trucks.
Make every refrigerated truck lighter, roomier and more economical.

Fujian Super Tech Cold Chain Technology Co., Ltd. is a wholly owned subsidiary of Fujian Super Tech Advanced Material Co., Ltd. (stock code: 688398), a listed company. Backed by the parent company’s core vacuum-insulation technology, it provides systematic, high-efficiency, energy-saving insulation solutions for pharmaceuticals, fresh produce, food, refrigerated trucks, reefer containers and cold storage.
We provide tailored energy-saving insulation solutions for refrigerated truck manufacturers and operators. Our products include vacuum insulation panels (VIP) and insulated cold boxes, with flexible integration from truck-body insulation layers to complete vehicle thermal structures.
As operating costs continue to rise, SuperCooler offers the industry a new route to lighter, more efficient refrigerated-truck insulation.