Automobile industry

The automobile industry is a comprehensive enterprise developed on the basis of many related industries and related technologies. Products from many departments are used in automobiles, and various processing technologies are required from rough processing to vehicle assembly. Auto parts include thousands of different parts ranging from the floor to the small screws. The actual automobile production process is completed by the cooperation of several different specialized production plants (workshops). In order to manufacture automobiles economically and efficiently, these professional production plants (workshops) organize production and division of labor according to the principle of product collaboration. Generally speaking, major assemblies such as engines, transmissions, axles, and bodywork are manufactured by the company itself, while tires, glass, electrical appliances, body interior parts and other small parts, etc., are mostly produced in collaboration and produced by professional outside factories.