There were 15 tire companies announcing rising price, including Linglong Tire,Wanli Tire, Qingdao Doublestar, Chengshin Rubber etc..
At the same time, foreign brands like YOKOHAMA, Trelleborg etc, were also listed in the price rising troops.
Most of brands kept 3% of price growth, but Trelleborg decided to lift 5-10%, which was the biggest growth.
Tire companies gave different explanation on price growth, including raw material price soaring, China's green environment protection, production upgrade and so on. But tire salesmen didn't keep good eyes on it.
Some salesman told Tireworld.com.cn that some tire agencies might reduce price back via varies of marketing methods.