* China: Produces the highest number of cars annually.
* Japan: Known for high-quality and technologically advanced vehicles.
* United States: A major manufacturer of cars, trucks, and SUVs.
* Germany: Home to many of the world's most prestigious car brands.
* South Korea: Significant producer of both domestic and international brands.
* India: A rapidly growing automotive manufacturing hub.
* Mexico: A large exporter of vehicles to the North American market.
Therefore, there's no single simple answer. China leads in sheer volume, but global car manufacturing is a highly distributed industry.