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A tire is a grounded rolling circular elastic rubber product loaded on the wheels of various vehicles or machinery, and plays a role in supporting the operation of the vehicle, supporting the body, and buffering external impacts. The tire must have high performance of load-bearing-, traction and cushioning, and contact with the road surface to ensure the driving performance of vehicles. Tires are generally divided into passenger car tires (including car and SUV tires, motorcycle tires, bicycle tires, etc.) and industrial tires (including truck and bus tires (TBR), off-the-road tires (OTR), agricultural tires (AGRO), aviation tires, etc.). In recent years, the tire industry has become more intelligent and connected. In order to adapt to the electrification of automobiles and improve the user experience in various complex environments, new tire technologies have continuously emerged. As a high-end quality leader in the tire industry, our company continues to drive the development of the industry with technological innovation.