... tractor.2.We markets Howo trucks and tractor in more than 50 countries and districts all over ... Sudan,Angora,Turkey,Brazil,Peru,Cuba,etc.3.Founded in 1935,Sinotruk is the earliest and biggest heavy- ... duty truck producer in china.Sinotruk operates more than 30 subsidiaries all ... Bus Co.,Ltd,and Huawo Truck Co.,Ltd.in Jinan Area for manufacture and assembling of truck ...