How about China Heavy Duty Truck Datong Gear Factory?

Large scale and strong ability. China Datong Gear Factory, covering an area of 500,000 square meters, is a large state-owned enterprise that produces heavy-duty gearbox and automobile engine gear. After three times of technology introduction and continuous technical transformation, the company has now formed an annual production capacity of 654.38+200,000 heavy-duty automobile gearboxes and 600,000 automobile engine gears. The company has more than 350 senior engineers and technicians, mainly producing more than 300 sets of equipment/KLOC-0, and has a first-class intelligent gearbox assembly line in China. Besides its parent company, China Heavy Duty Truck, China Heavy Duty Truck Datong Gear Factory mainly supplies Dongfeng Motor Company, faw liberation, FAW Qingdao Automobile Factory, Liu Qi, Shanghai Bus Factory Company, Yangzhou Yaxing, Nanjing Chunlan, Yi Tuo Group and other companies.