Weichai, founded in 1946, is a multinational conglomerate with interests in powertrain, vehicle, construction machinery, agricultural machinery, intelligent logistics, marine transportation equipment, and other business segments. Weichai has subsidiaries in Europe, North America, Asia, and other regions. Weichai employs over 100,000 people worldwide. Weichai ranks first among China's top 100 machinery industry enterprises, with annual revenue of more than 300 billion RMB. Weichai is also named in the FORTUNE 500 list. 
Weichai New Energy fuel cell Industrial Park is one of the largest manufacturers in the world with an area of 25,000 m2 and a capacity of 20,000 units per year.