Isuzu Motors Limited manufactures and sells commercial vehicles, light commercial vehicles, and engine components worldwide. Its products include heavy duty trucks and busses and light-duty trucks; pickup trucks; and marine and industrial engines. Isuzu Motors Limited sells its products primarily through sales networks, trading companies, and other partners. The company was formerly known as Diesel Automobile Industry Co., Ltd. and changed its name to Isuzu Motors Limited in July 1949. Isuzu Motors Limited was founded in 1916 and is headquartered in Tokyo, Japan.