
Low Thermal Conductivity Refrigerated Delivery Truck HOWO Refrigerated Box Truck. Customizable Box Size: Cargo box dimensions can be customized to meet specific customer requirements and volume needs. Advanced Foaming Technology: Utilizes K2 technology with fine, elastic foam and few air pockets for superior thermal insulation performance. Durable Composite Body: Self-supporting body made of glassfiber reinforced polyester with hard foam core, ensuring watertightness. Multiple Refrigeration Options: Supports various refrigeration units including Carrier, Thermo King, BlackShields, and Supersnow. Eco-Friendly Manufacturing: Environment-friendly foaming process with biodegradable skins, causing no secondary pollution. High Load Capacity: Payload capacity of 3-5 tons with a gross vehicle weight of 4495kg for efficient cargo transport. Reliable Engine Performance: Equipped with Weichai or Cummins engines, offering 130HP or 150HP power for robust operation.