China National Heavy Duty Truck Group Co., Ltd. (referred to as Sinotruk), founded in 1930 and headquartered in Jinan, is one of the leading heavy truck manufacturers in China. China National Heavy Duty Truck Group mainly researches, produces, and sells various heavy-duty trucks, special vehicles, specialized vehicles, and their components. Its products are exported to more than 110 countries and regions, becoming a leading enterprise in China's heavy-duty truck exports.

China National Heavy Duty Truck Group (Sinotruk) owns multiple well-known brands, including Huanghe, SITRAK, HOWO, and Sinotruk Chengdu. In 1960, China National Heavy Duty Truck Group manufactured the first heavy-duty vehicle in China - the Yellow River JN150 eight ton cargo truck, ending the history of China's inability to produce heavy-duty vehicles. The Yellow River brand represents high-end luxury heavy-duty trucks, while Shandeka is known for its high reliability and comfort. HOWO is a trendsetter in China's heavy-duty truck industry, while Chongqing Heavy Duty Truck Group Chengdu focuses on the mid to high end heavy-duty truck market. These brands cover multiple segmented markets such as tractors, cargo trucks, and construction vehicles, and continue to lead the development of the domestic and international heavy truck industry with excellent product quality and technological innovation.