In general, the weight of a truck with a length of 13m is about 20 to 25 tons, and a truck with a length of 13m is stronger, so the truck can hold more goods.
Jiefang brand car is produced by China FAW. Changchun City, Jilin Province mainly produces Jiefang heavy trucks J6, J5 and J4, tractors and dump trucks, minivans are produced in Harbin, and other models such as Xindawei are produced in Qingdao.