In response to the increasing demand we saw for cars, trucks, buses, and coaches, as well as various engineering machinery, we began producing vehicle engines in 2001. Dongfeng Chaoyang Diesel Company Ltd., (DCD) is a China-based, vehicle diesel engine manufacturer. We specialize in the design, development, manufacture, and marketing of 4 cylinder diesel engines, 6 cylinder diesel engines, CNG engines, and LPG engines. We have products in the Euro II and Euro III categories of emission standards for engines. DCD products feature compact size, light weight, strong power, low fuel consumption, low operational noise, good starting performance, and low emissions. They are an environmentally friendly power supply for 1.5-6T trucks, 6-9m coaches, public buses, engineering vehicles, and engine-generator sets.

Our experience and strict quality control measures for each production procedure have earned us E-mark and RDW certifications, and we have received numerous certificates, such as ISO9001:2000, ISO14001:2004, ISO/TS16949:2002, OHSAS18001:2007, GB/T19022:2003, and ISO10012:2003.
To ensure high performance in our diesel engines and CNG engines, we invest in advanced production equipment from America, Japan, and Italy, and we now have a total of 17 production lines to manufacture our diesel engines and natural gas engines. This not only guarantees our product quality, but also helps increase our production efficiency, which helps us to reduce production cost, and consequently, our prices.
We also utilize the high pressure common rail technology from German Bosch to design our diesel engines, and carry out diesel bench tests and reliability tests to guarantee the performance and reliability of our engines. We also cooperate with AVL, a world famous consulting company specializing in internal combustion engine design, to design and develop new types of diesel engines and improve upon our current products. Our utilization of CAD, CAM, CAE, CAPP, PDM, and ANSYS technologies also greatly assists us in enhancing our designing ability.

In addition to quality products, we also focus on customer service. To better serve our international clients, we have established an International Business Department and branch offices in North Africa, the Middle East, South America, Southeast Asia, and other locations. Our diesel engines and CNG engines are popular in Russia, Egypt, Venezuela, Vietnam, Kazakhstan, etc.

Our Euro II and Euro III standard diesel engines and CNG engines are sought after around the world because our quality vehicle engines are available at competitive prices. We back that up with an outstanding research and development department, extensive testing facilities, and skilled employees who share our goal of offering high quality, environmentally friendly products at the best prices. One way we are able to reduce management and production costs is by adopting the Enterprise Resource Planning (ERP) system, Customer Relationship Management (CRM) system, Product Data Management (PDM) system, and Knowledge Management (KM) system.

We welcome worldwide customers to try our diesel engines and CNG engines, in the Euro II standard or Euro III standard. We offer a one-year or 30,000 km quality warranty and technical consulting, if needed. For more information, please feel free to contact us at DCD.