Automobile manufacturing is the process of designing, producing, and assembling vehicles, including cars, trucks, and buses. This industry involves various stages, such as research and development, production planning, and quality control. Manufacturers use advanced technologies and machinery to create components like engines, chassis, and electrical systems. The process typically begins with the design phase, where engineers and designers create blueprints and prototypes. Once approved, the manufacturing phase involves mass production using assembly lines, where workers and robots collaborate to build vehicles efficiently. Major automobile manufacturers include Toyota, Ford, and Volkswagen.