SINO-HOWO tractor truck excellent quality and good after-sale service We are Jinan ... authorized company of China National Heavy Duty Truck Group Co., Ltd.We can offer HOWO, HOKA, HANIA, STEYR, STEYR KING, GOLDEN PRINCE ... , HUANGHE COMMANDER, DONGFENG series tipper, tractor, cargo, concrete mixer, terminal tractor, garbage truck ...