Industry data | Annual sales and growth rate of multi cylinder diesel engines

According to statistics and analysis from the China Internal Combustion Engine Industry Association, in April 2025, sales of multi cylinder diesel internal combustion engines reached 380800 units, a month on month increase of -14.09% and a year-on-year increase of 3.72%; The cumulative sales volume from January to April was 1.5049 million units, a year-on-year increase of 2.99%. The top selling companies are Weichai, Yuchai, Quanchai, Yunnei, Xinchai, Dongfeng Cummins, Jiangling, Yituo (including Yangdong), Jiefang Power, and Honeycomb Power.

Article source: Reprinted from data from the China Association of Domestic and Foreign Affairs