... kinglong, higer, golden dragon, JAC, zhongtong, bus.2. Steyr , dongfeng, FAW and other truck.Our service:1.Reply ... specializing in yutong ,kinglong,higer,golden dragon bus parts for several years . Such as air spring, ... clutch booster ,brake shoe and many other chassis parts . We have very big markets, main customers are ... 12.0L, Vertical 10.5L hot sale QJ 805 gearbox for yutong kinglong bus