1.Strong durability&long life 5.Application to Ford heavy duty trucks 3.Good shock absorber 4.ISO/QS/TS certificated ... , FAW, DONGFENG, Howo,etc., and the products have been exported to Japan,Korea,India,Austrilia,America and other areas.If there ... interested in,please don't hesitate to forward your inquiry to us. The most prompt response will be made to you without any delay. Heavy duty ...