A refrigerated truck is a closed-type vehicle used for transporting frozen or fresh goods.Refrigerated truckIt mainly consists of a specialized vehicle chassis (commonly used in refrigerated trucks), a cooling unit or refrigeration system (the capacity of the cooling unit is chosen based on the volume of the refrigerated compartment and the temperature requirements of the goods being transported), as well as a cargo compartment with polyurethane insulation (typically made of polyurethane material, fiberglass, colored steel plates, stainless steel, etc.). Refrigerated trucks are often used for transporting frozen foods.Freezer truck), dairy products (dairy transport vehicles), fruits and vegetables (fresh goods transport vehicles), vaccines and medicines (vaccine transport vehicles), vehicles for transporting medical waste, and vehicles for harmless treatment, among others.Chengli refrigerated trucksDepending on the type, refrigerated trucks can be divided into box-type refrigerated trucks, van-type refrigerated trucks, and semi-trailer refrigerated trucks. The refrigerated truck manufacturers of Chengli Group are able to equip vehicles that meet special requirements with meat hooks, partitions, aluminum alloy guides, ventilation channels, and ultraviolet disinfection systems.