Imperial is a leading supplier of truck body and chassis components, primarily to the heavy- and medium-duty truck manufacturers, including bus manufacturers. Imperial fabricates a broad-line of truck body and chassis parts, including bumpers, battery and toolboxes, crown assemblies, bus component and chassis assemblies, fuel tanks, roofs, fenders and cross-members. In addition, Imperial provides a variety of value-added services, such as chrome plating and polishing and the kitting and assembly of exhaust systems.