Refrigerated truck trailers / dry vans for sale, from professional supplier
Refrigerated truck trailers (also called refrigerated vans / reefer trailers) are special vehicles which transport fish, meat, fresh fruit, vegetables and other perishable goods. Without a refrigerator, it’s called a dry van that can only be used for keeping the temperature and humidity levels consistent. The goods require that a certain temperature, humidity and ventilation be maintained in the process of transport, so the insulated car body is equipped with thermal insulation material, and the refrigerated van is equipped with a cooling device, heating device, temperature measuring device, and ventilation. The refrigerated van has three kinds of performance: refrigeration, heat preservation and heat.