Samhyun

Samhyun makes electric motors, controllers, and gear reducers, the components that convert electrical power into precise mechanical movement, and combines them into integrated units it calls smart actuators and smart power units.

Listed on KOSDAQ, Korea's tech and small-cap board, it supplies these components to automakers and their suppliers, defense contractors, and robotics manufacturers. Its core business is built around a three-in-one integration approach, packaging motor, controller, and reducer into a single module, and it applies this across automotive electronics, unmanned defense systems, and robot joint and drive modules.