Launch Tech Company Limited, together with its subsidiaries, provides products and services to the automotive aftermarket and the automobile industry in the People's Republic of China and internationally. It operates through three segments: Automotive Diagnosis, Europe Overseas sales, and U.S. Overseas Sales. The company is involved in the research and development, production, and sale of automotive diagnostic and inspection products; car diagnosis, testing, and sales of maintenance equipment; and software and information technology services. It also engages in sales of computer software and hardware, electronic products and technical information consulting services; research and experimental development; internet and related services; professional technology services; as well as sales and services of auto diagnostic products. The company was founded in 1992 and is headquartered in Shenzhen, China.