Chaoyang is a tire brand under Zhongce Rubber Group, which is currently the largest tire manufacturer in China, ranking 8th in global sales in 2017, and the first Chinese mainland enterprise to pass the ISO/TS16949 automotive industry quality management system certification.
 
Among domestic tires, Chaoyang has always had a good reputation, but it has failed to translate into actual sales. In the test of the automobile illustrated, Chaoyang SA-37 ranked low, and most of the items ranked in the lower middle, of which the rolling resistance was the first from the bottom, indicating that its fuel economy was poor, but it ranked first in the anti-slip ability of the wetland, and the straight-line drainage performance of the wetland was also very good.
 
Overall, Chaoyang Tire is still at a disadvantage compared to other international brands, its price is generally low, and its affordable pricing and optimization for China's road conditions are its biggest advantages.
 
There is still a big gap between the ECOMFORT series and the sporty SA37 and SA57 tires of the same type with other brands.
 
The SA37 is officially defined as a sports luxury sedan tire with a focus on handling. But in fact, in addition to its good wet performance, comfort, quiet, dry grip, braking and other aspects are relatively general, the biggest shortcoming lies in the rolling resistance value, and the gap with other brands of tires is very obvious. Although the price is relatively low, as the mileage increases, the characteristics of high fuel consumption will gradually wipe out its price advantage. Overall, at a lower price point, the SA37 offers the best performance in wetlands, making it one of the best companions for those who need to drive in rain and fog for long periods of time.