Tires are ground-rolled, circular elastic rubber articles that are assembled on a variety of vehicles or machinery. Usually mounted on a metal rim, it can support the body, cushion external impact, achieve contact with the road surface and ensure the driving performance of the vehicle. Tires are often used in complex and demanding conditions. They are subjected to various deformations, loads, forces and high and low temperatures during driving, and therefore must have high load bearing properties, traction properties and cushioning properties. At the same time, it is required to have high wear resistance and flex resistance, as well as low rolling resistance and heat build-up. Half of the world's rubber consumption is used in tire production, showing the ability of tires to consume rubber.
1. Michelin
The Michelin Group is a global leader in tire technology and was founded more than a hundred years ago in Clermont-Ferrand, France. In the long course, the Michelin Group has invented the first bicycle detachable tires in 1889 and invented the first pneumatic tires for passenger cars in 1895. The second generation of Michelin X ICE winter tires In addition to tires, the Michelin Group also produces rims, steel wire, mobile assist systems (such as PAX systems), travel services (such as ViaMichelin, GPS), maps and travel guides, among which maps and guides are The leader in the field. The famous Michelin Guide was 100 years old in 2000.
2, Bridgestone
Japan's BRIDGESTONE is the world's largest producer of tires and rubber products and one of the world's three largest tire companies.
In March 1931, Bridgestone was born in Kurume, Fukuoka Prefecture, Japan. The founder of the company was Shihashi Masahiro (1889-1976). Shiqiao Masjiro believes that it is convenient to use the English name for the company's product export, so his name "Shiqiao" is translated into English STONEBRIDGE. However, because he didn't read it properly, he decided to reverse it and changed it to BRIDGESTONE, which was named after BRIDGESTONE. Therefore, we used to call the tires produced by the company "stone bridge tires".
3. Goodyear
The Goodyear Tire & Rubber Company was founded in 1898 and has a history of more than 100 years. Goodyear is the world's largest tire manufacturing company headquartered in Akron, Ohio, USA, which manufactures tires, engineered rubber products and chemical products in more than 90 plants in 28 countries. Today, Goodyear employs more than 80,000 people worldwide.
In the United States in 1898, there were a variety of vehicles on the road, from horses and carriages to cars that were born soon, but they all desperately needed a cushion that could cushion the impact of the road. So the Frankish Berlin brothers bought a cardboard factory in the eastern part of Akron, Ohio, and began manufacturing rubber products. In order to commemorate Mr. Charles Goodyear who invented the "vulcanization" in 1839, the brothers named the company "Goodyear Tire & Rubber Company" and chose "Flying Foot" as a trademark to take its graceful and swift meaning.
4. Dunlop
Digital Rolling Simulation, the digital tire simulation technology, represents the most forward-thinking technology for implementing different simulation experiments through a simulated rotating tire model in a supercomputer. Such as tire pattern noise simulation, air pressure variation simulation, gas penetration simulation, wire external force absorption simulation, rubber formula simulation, wear energy distribution simulation, tire noise simulation, real vehicle driving simulation, road environment simulation and so on. In 2006, based on the internal air vibration of tires simulated by digital tire technology, the company first developed a "special sound-absorbing sponge" tire that can greatly reduce tire noise and commercialized it .
Founded in 1871 and headquartered in Hanover, Germany, Continental is the world's third largest tire manufacturer and the largest auto parts supplier in Europe. The company's initial products were rubber products and solid carriages and bicycle tires.
Horse Tire is a leading global supplier of brake systems, chassis components, vehicle electronics, tires and high-tech rubber. In 2005, the company's sales reached 13.8 billion euros. Currently, the company has a total of 80,000 employees worldwide. The company leverages high-performance IT infrastructure to ensure high-speed innovation and rapid on-demand development, and is in an invincible position in a competitive industry.
6, Pirelli
Founded in 1872, Pirelli Tyre is an Italian listed company with more than 100 years of history. As the world's fifth-largest tire manufacturer, the company has 24 modern factories and more than 20,000 employees worldwide.
At present, Pirelli Tyre Co., Ltd. (Pirelli China) is a joint venture company and the only Pirelli Group's current production base in the Asia Pacific region. Pirelli Group holds 90% of the shares and China holds 10% of the shares. Pirelli management is the mainstay.
7. Hankook HANKOOK
Hankook Tire (CEO: Xu Chenghe) is one of the world's largest and fastest-growing tire manufacturers, producing passenger cars, light trucks (SUVs, RVs, etc.), trucks and passenger car radial tires.
Hankook Tire is committed to continuously developing cutting-edge technology to improve customer satisfaction through quality products. Hankook Tire ranks seventh in global sales with its sales in 185 countries around the world. Company 8, Jiatong
Jiatong, an international tire manufacturing company, is headquartered in Shanghai and has seven factories in five strategic cities in China.
Jiatong Tire adopts multi-brand strategy to meet market demand with complete and high-quality product series. It is mainly engaged in North America and Europe, and its products are sold well in more than 100 countries and regions around the world.
Jiatong Tire is one of the largest tire companies in the world and has led the Chinese tire industry for many years. The key to winning the Jiatong tires is to follow the principle of fairness in business operations and invest in human resources, product development, and equipment technology.
9, Chaoyang
Hangzhou Zhongce Rubber Co., Ltd. is currently the largest tire manufacturer in China. Among the top 500 Chinese companies, the company ranks 363th and China's manufacturing ranks 204th. Ranked 13th in the world tire business rankings.
The company adopts international advanced production technology and international top tire manufacturing and testing equipment. At present, it has formed an annual production capacity of 31.22 million sets of more than 1,000 varieties of automobile tires, including an annual output of 9.1 million sets of all-steel radial tires, 18.06 million sets of passenger car radial tires, and 4.06 million sets of bias tires. In addition, it can produce 31 million sets of bicycle tires, 38 million sets of electric tires, 4.85 million sets of motorcycle tires, 3.8 million sets of trolley tires and 200,000 rubber tracks. Tire technology and production capacity are leading in China.
10, Zhengxin CST
Xiamen Zhengxin Rubber Industry Co., Ltd. is a Taiwanese-owned enterprise. It is a wholly-owned company invested by Taiwan Zhengxin Rubber Industry Co., Ltd. through the British Cayman Islands Magis International Co., Ltd., which was established on May 26, 1989. With a registered capital of 70 million US dollars, it was completed and opened on December 19, 1991. The leaders of the central, provincial and municipal levels headed by the Deputy Prime Minister of the State Council Gu Mu participated in the company's opening ceremony. The company covers an area of ​​300,000 square meters and currently has a registered capital of US$175 million. The total investment has reached US$525 million. The company was put into production in March 1992, mainly producing rubber products such as bicycle inner and outer tires, motorcycle inner and outer tires, agro-industrial inner and outer tires and automobile inner and outer tires.
Round Bottle
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