2, 3M: 3M full name Minnesota Mining and Manufacturing (Minnesota Mining and Manufacturing Company), founded in 1902, headquartered in St. Paul, Minnesota, the United States, is the world's leading product diversification multinational enterprises. 3M is a global diversified science and technology enterprises, founded in 1902. 3M is a global diversified technology company, founded in 1902, known for its innovation and wide range of products, producing tens of thousands of innovative products, and occupying a leading position in the core markets of medical products, highway safety, office and educational products, and optical products, etc. 3M provides products and services for customers in more than 200 countries around the world, and its products have y penetrated into people's lives, ranging from household products to medical supplies, from transportation and construction to commerce, education and electronics, communications and other fields, greatly changing people's lives and making a significant difference in the world. All fields, greatly changed the way people live and work.
3, HORLLOV: full name HORLLOV International Automotive Products Company abbreviation, the head office in the United States in New Brunswick, New Jersey, was founded in 1968 in the United States, is the largest automotive maintenance technology and automotive electronic solutions company in Europe and the Americas.
4, Turtle: Turtle is the pioneer of automotive beauty care series products. Turtle brand wax company with its product technology new, complete and series of absolute advantage in the market far ahead of peers. At the same time in the world of automobile beauty protection product innovation and development plays a leading role.