Company overview
Yunzheng was established in August 2023 in Changzhou, Jiangsu, China. The company focuses on power systems for unmanned aircraft, with activities spanning development, manufacturing, sales and after-sales service.
Its core business is the development, manufacture and sale of aviation rotary engines. The company identifies small and medium-sized drones, hybrid power systems and portable power stations as applications for its products.
The Fengwang RG200-30 is the company's first finalized base engine model. It is an air-cooled, single-cylinder rotary engine for aviation use. Although described as a gasoline engine, it also supports aviation kerosene and diesel.
Yunzheng also describes an aviation rotary range extender that uses a rotary engine as the generating unit in a hybrid power system. Its stated applications include drones, electric vertical takeoff and landing aircraft, unmanned platforms and robots.
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