4x2 10T Howo Euro3 Cooling Cold Truck

A refrigerated truck is a specialized transport vehicle for frozen or fresh goods, equipped with a refrigeration unit and insulated compartment. Commonly used for frozen food, dairy, vegetables, fruits, vaccines, and drugs, these trucks feature polyurethane insulation, fiberglass, color steel, or stainless steel construction. The structure comprises a dedicated chassis, insulation compartment, refrigeration unit, and temperature recorder. Optional accessories include meat hooks, waist guards, aluminum guide rails, and ventilation ducts for specialized applications. Manufacturing employs sandwich panel assembly with high thermal performance, injection foam assembly, skeleton foam injection, or vacuum adhesive methods. Refrigeration units divide into independent and non-independent types; most vehicles use external units, while micro trucks may use internal units or cold plates.