Thanks to its powerful R&D ability, Yuchai keeps leading the trend of the industrial development;
Yuchai is the first enterprise to produce EuroⅢ, EuroⅣ and EuroⅤ diesel engine in China, three-five years before the enforcement of the nationalemission standard;
Yuchai is the first to develop a hybrid engine of city bus(ISG) with independent intellectual property rights in China;
Yuchai is the first Chinese enterprise to obtain EuroⅣ e-mark certificates;
Yuchai developed the first diesel engine of EuroⅣ emission standard for sedan;
Yuchai developed and put into use a diesel engine controller (YCECU) with independent intellectual property rights;
In June 2011, Yuchai became the first Chinese enterprise to develop a EuroⅥ diesel engine prototype;