China Yuchai International Ltd. CYD

What this company does

Yuchai engages in the design, manufacture, assembly and sale of light-, medium- and heavy-duty engines for trucks, buses, pickups, construction and agricultural equipment, and marine and power generation applications. It offers a portfolio of powertrain solutions, including diesel, natural gas, alternate fuels and new energy products such as pure electric, range extenders, and hybrid and fuel cell systems. Most of Yuchai's engines are sold directly to OEMs and distributors from its primary manufacturing facilities in Yulin City, supported by a network of regional offices across major geographic regions in China. As of December 31, 2025, Yuchai's sales and marketing workforce consisted of 945 employees, most of whom are located in China. In 2025, its sales to its top five customers accounted for 35.5% of its total revenue, of which sales to its top customer as a group accounted for 17.1%.

Written from the business description in China Yuchai International Limited's annual report to the U.S. Securities and Exchange Commission, filed 29 April 2026. Every sentence was checked against that document before publication.