1. German Volkswagen, which was founded in 1937, currently has sub-brands including Audi, Seat, Lamborghini, Ducati, Skoda, Bentley, Bugatti, Porsche, Scania, etc.

2. Toyota Motor Corporation of Japan, which was founded in 1937, currently has sub-brands including Lexus, Scion, Subaru, Daihatsu, etc.

3. Germany's Daimler AG, which was founded in 1886, currently has sub-brands including Maybach, Smart, AMG, Unimog, etc.

4. General Motors Company of the United States. This company was founded in 1908. Its current sub-brands include Chevrolet, Buick, GMC, Cadillac, Baojun, Holden, etc.

5. Italian Fiat Automobile Company, which was founded in 1899, currently has sub-brands such as Chrysler, Jeep, Dodge, Ferrari, Maserati, Alfa Romeo, Lancia, SRT, ABARTH, New Holland, etc. .

6. Ford Motor Company of the United States, which was founded in 1903, currently has sub-brands such as Mercury and Lincoln.

7. Japan Honda Co., Ltd., which was founded in 1948, currently has sub-brands such as Acura.

8. The German BMW Group was founded in 1916. Its current sub-brands include MINI, Rolls-Royce, etc.

9. Japan's Nissan Motor Co., Ltd. was founded in 1933 and currently has sub-brands such as Infiniti.

10. China's SAIC Motor Group. Currently, its major car companies include Shanghai Volkswagen, Shanghai General Motors, Nanjing Iveco, Shanghai Sunward, etc.

Reference: Baidu Encyclopedia-Volkswagen AG

Reference: Baidu Encyclopedia-Toyota Motor Company

Reference: Baidu Encyclopedia-Daimler AG

Reference material: Baidu Encyclopedia-General Motors Company

Reference material: Baidu Encyclopedia-Fiat

Reference material: Baidu Encyclopedia-Ford Motor Company

Reference: Baidu Encyclopedia-Honda

Reference: Baidu Encyclopedia-BMW Corporation

Reference: Baidu Encyclopedia-Nissan

Reference: Baidu Encyclopedia-SAIC Group