Overview of rubber tire industry

Overview of the tire industry

1, tire industry chain

The main production process of tires is much the same, mainly including raw material processing mixing, rubber parts preparation process (rubber mixing, raw rubber plastic refining), tire molding, vulcanization process, inspection process and tire testing process.

Upstream: the upstream of the tire industry is mainly natural rubber, synthetic rubber, carbon black, steel cord and fiber cord. According to the annual report of listed tire companies, raw materials account for about 70% of the production costs of domestic tire factories, of which natural rubber and synthetic rubber account for the largest proportion. It can be seen that the fluctuation of rubber price directly affects the production cost of tire manufacturing enterprises, and has an important impact on the tire operating rate.

Midstream: The midstream of the tire industry is the automobile and mechanical vehicle manufacturing industry. After the production process, the finished tires manufactured are mainly like semi-steel tires, all-steel tires, bias tires, engineering tires and special tires, among which the sales of semi-steel tires account for the majority, and the replacement tire market is broad.

Downstream: The downstream of the tire industry covers passenger cars, commercial vehicles, construction machinery and other fields, the most important is still the car. Automobile production and sales ensure the stable demand of the domestic tire supporting market, and the huge car ownership market will create long-term strong demand for tire products, and the rigidity of its demand is greater than that of the automobile industry.

2, history of development: Europe and the United States first, Japan and South Korea followed, China started late

As a heavy asset industry that started earlier, the tire industry has experienced more than 100 years of evolution and development. In 1888, Mercedes invented the first gasoline car, which was equipped with metal tires covered with inflatable rubber, and opened the page of inflatable tires. After decades of improvement, the skeleton material and raw material formula of the tire body have made great progress, and in 1905, people invented tires with tread, which also improved the coefficient of friction between the tire and the ground. In 1931, the DuPont Company industrialized synthetic rubber, thereby increasing the production of tires, which had been relying on natural rubber tire production ushered in a new turning point. In 1946, Michelin invented the radial tire, which increased the service life of the tire by 30% to 50%, and reduced the fuel consumption of the car by about 8%. The use of radial tires has ushered in a real technological revolution in the tire industry. 1970s has been popularized to other industrial developed countries in Western Europe, such as: France Michelin, the United Kingdom, Italy, Libenai nine, the United States, Firestone and other multinational companies have mass production of radial tires, to the end of the 1980s, European transport vehicles have 100% to achieve meridian, the United States transport vehicle tire radial tire degree has reached 75%; Japan, South Korea and other countries have gradually realized the variety of meridian products to "three" (meridian, tubeless, flat) development. China's rubber tires started late, 1934 produced the first domestic automobile tire, 1964 self-designed and developed the first all-steel radial tire, radial tire industrial production after the domestic tire industry layout has taken shape, rapid development is since the reform and opening up. 

At the beginning of the 21st century, China opened overseas markets with its low-cost advantage, and domestic tire production capacity increased significantly. However, the homogenization of local products is serious, the obvious overcapacity problem in 2010, the introduction of relevant policies to promote domestic production capacity clearance, the development of the domestic tire industry gradually on the right track. In the 2021 global tire 75 "strong" list, China accounted for 35 "strong", 10 "strong" Chinese manufacturers accounted for two seats, the top 20 "strong" Chinese manufacturers accounted for 4 seats, Chinese tire manufacturers constitute a beautiful landscape in the world tire industry. At present, Europe, the United States, Japan and South Korea tire manufacturers still dominate the global tire industry, but the industry concentration has declined, and the research and development and manufacturing of radial tires are slowly shifting from developed countries to developing countries.

3, China's tire industry pattern

Tire industry is a discrete traditional processing industry in the transformation and upgrading, capital intensive, technology intensive, labor intensive and economies of scale characteristics are more obvious. At present, the global tire industry is dominated by large multinational enterprises, and the top three Japanese Bridgestone, French Michelin and Goodyear in the global tire industry account for more than 30% of the global tire market, and more than 90% of the global tire sales market is controlled by tire Top75 enterprises. The global tire industry competition pattern presents four echelons, the first echelon has Bridgestone, Michelin, Goodyear; The second tier includes Horse Brand, Sumitomo Rubber, Zhongce Rubber; The third echelon includes Linglong, Hengfeng, Sayun and so on. A small number of China's tire enterprises are ranked in the second echelon, and most of them are ranked in the third echelon and the fourth echelon. In recent years, with the rapid rise of Chinese tire companies, the market share of international first - and second-tier giants has shown a downward trend, and the number of domestic enterprises has increased, but the homogeneity of domestic tires is obvious, and technology, brands and channels lack advantages, so although China is in the forefront of the world in terms of output, the international competitiveness of tire companies still has room for further improvement.