Dongfeng Trucks Engine Plant is the only engine manufacturer capable to produce gasoline, diesel and natural gas engines. Engine assemblies cover medium-duty diesel engines, dCi 11 heavy-duty diesel & natural gas engines and medium & heavy-duty diesel engines.
Parts production cover cylinder block, cylinder head, crankshaft, camshaft and connecting rod. Engine displacement ranges from 5 to 11 liters with power of 90-420 kW. In regards to emission, the engines reach Euro3 and Euro4 standard, and certain engines meet Euro5. It has an annual production capacity of more than 200,000 units.
New engines with power of 60-375 kW have been developed for generator set.

Dongfeng Trucks Axles. A joint venture between Dongfeng Motor Corporation and Dana Holding Corporation, was founded in June 2005 and identified as an important commercial vehicle axles company in Asia. Dana and Dongfeng both have 50% ownership of this joint venture and the total assets reaches to 2.879 billion yuan, hence, it is the largest commercial vehicle axle company in China by far.
The company covers an area of 800,000 square meters and has more than 6,000 employees. Main products cover drive axle, steering axle, tandem axle, hub reduction axle and low floor gate-type axle designed for heavy, medium and light duty trucks and buses. With an annual production capacity of 900,000 axle assemblies and 800,000 sets of the main drive gear.
Dongfeng Trucks Gearboxes. A joint venture between Dongfeng Motor Corporation and the German company ZF. The collaboration between the corporations was founded in June 2008 and identified as an important commercial vehicle gearbox producer in Asia.
ZF and Dongfeng both have 50% ownership of this company.

Dongfeng Bus Company covers an area of 162,000 square meters with an annual production capacity of 28,000 complete buses and bus chassis. Market share of chassis ranks top three in China with full range of 6 to 13.7 meters products.
Complete buses consist of the12 Series with more than 50 varieties of 5.5 to 10.5 meters vehicles including Intercity Buses, City Buses and School Buses and other special purpose buses.
Powertrain involves diesel, gasoline, natural gas and hybrid.
