According to Baidu's query, triple A tires belong to this small brand, and the quality is good, the price is also very affordable, and the cost performance is particularly high. 3A tire has reliable quality, high safety factor, strong wear resistance and is more economical. Sana tire is a domestic brand and a Shengtai tire brand in Dongying. The technology used to make tires is Michelin technology. The group was founded in 2002.

Tire is a round elastic rubber product that is assembled on various vehicles or machinery and rolls on the ground. Usually installed on the metal rim, it can support the car body, buffer the external impact, achieve contact with the road surface and ensure the driving performance of the vehicle. Tires are often used in complex and harsh conditions. They are subjected to various deformations, loads, forces and high and low temperatures during driving, so they must have high bearing performance, traction performance and cushioning performance. At the same time, it also requires high wear resistance and bending flexibility, as well as low rolling resistance and heat generation.