It is reported that after “the OTR tire complete set production technology and equipment developmental project” win first prize of national technology advancement, Triangle Group new product development made a breakthrough, it’s all steel truck &bus winter radial tire has filled domestic gap.

It is reported that compared with ordinary tire, Triangle winter tire increased friction with the snow road through added special formula. Its merit lay in enhances the overpass and security during running through ice and snow road. At low temperature condition, the winter tire tread can maintain flexibility, the carefully confected rubber compound contact with the smooth ice surface closely, thus produces bigger friction compared with common tire, which improves control and security running on ice surface. As soon as this tire launches it is sell like hot cakes in Northeast, Inner Mongolia, and also has received order from Northern Europe.