Dongfeng Cummins mainly produces B/C/D/L/M/Z series diesel and natural gas engines and WinDynamic AMT automatic gearboxes, and designs and manufactures Cummins 120-680 hp automotive engines and 80-770 hp non-automotive engines, with displacements ranging from 2.5 liters to 15 liters, which are widely used in the fields of light, medium, and heavy-duty trucks, medium and high-class inter-city buses, medium and large-sized public transportation buses, construction machinery, marine main and auxiliary engines, generator sets, and so on. The products are widely used in light, medium and heavy-duty vehicles, medium and high-class intercity buses, large and medium-sized buses and coaches, construction machinery, marine main and auxiliary engines, and generator sets. Cummins' products are widely praised by domestic and foreign customers for their advanced economy, power, reliability, durability and environmental safety. Cummins is a power solution provider and Dongfeng is a mega automobile enterprise in China. Relying on the strong support of Cummins' global production system in the fields of product development, manufacturing, quality and management, Dongfeng Cummins will continue to improve the competitiveness of the company and its products, and provide customers with engines of excellent quality.