With the official issuance and implementation of the domestic National VI B emission amendment for motor vehicles, the commercialization process of hydrogen internal combustion engines in China has reached a critical turning point. Recently, Weichai Power's independently developed new-generation high-power vehicular hydrogen internal combustion engine has fully entered the CATARC testing base to undergo comprehensive official standardized certification tests, including vehicle emissions, power d

On May 23, 2026, the F406 civil turbofan engine in the 600 kg thrust class, independently developed by Sichuan Tianfu Lightweight Power Technology under Aero Engine Corporation of China (AECC), successfully completed its first flight test at a test flight base in Xilin Gol League, Inner Mongolia. The engine operated smoothly and stably throughout the entire flight, with all key performance indicators, including thrust response, fuel consumption, and high-altitude environmental adaptability, meet

Recently, a major breakthrough has been achieved in the national zero-carbon power technology development project led by Yuchai. The prototype of a heavy-duty commercial vehicle pure ammonia internal combustion engine equipped with high-pressure direct injection technology has successfully completed engine ignition and steady-state operating condition tests at the Changshu R&D base.