Gear Units

- Hyosung's gear units are high-precision machines manufactured by heat treatment to achieve their durability and are famous for their compact size and high reliability and efficiency.
- Hyosung offers various high-speed gear units for the tidal power, wind turbine, thermal power, and nuclear power generation industries, in addition to the military industry.
Geared Motors

- Hyosung's geared motors are manufactured with ideal distribution of strength for compact, light-weight and high-precision gear, which enables smooth and low-noise operation.
Gear Boxes

- With the latest design and analysis technology, Hyosung has rich experience in manufacturing gear boxes, which satisfy international standards, such as AGMA and API.
Special Gear Units

- Together with skilled researchers and proven tools such as Romax and KISS Soft, Hyosung manufactures quality special gear units such as a speed increaser for wind turbine, reducer for ships, jack-up rigs, and pulverizers.
Chief representatives
* These are the numbers for those responsible for each of the business areas.