From October 7 to 8, 2011, at successive conferences staged in Beijing, such as the 5th enlarged meeting of the 4th Council of China Internal Combustion Engine Industry Association (CICEIA) and Internal Combustion Engine Industry Summit, the 10th International Exhibition on Internal Combustion Engine and the 1st Internal Combustion Engine and Accessories Procurement Fair, Yuchai claimed the user-voted title of Most Satisfactory Internal Combustion Engine Brands.  

Besides, upon a final judgment by the joint review committee consisting of China Automotive News, CICEIA and industrial experts, YC6MK420-40 engine won the Quality Award 2011.

(He Haifeng)