Haisung TPC

Haisung TPC Co., Ltd. (now rebranded as Haisung Aero-Robotics) is a South Korean precision reducer and industrial transmission manufacturer headquartered in Incheon. The company holds a dominant 74.9% domestic market share in elevator traction machines and is the sole Korean mass-producer of high-precision cycloid reducers for robots. Its product portfolio spans elevator traction machines, robot reducers (cycloid and RV types), wind power generation reducers, industrial gearboxes, and synchronous motors. With 63 patents and certifications including CE, UL, ISO/TS16949, and DNV-GL, Haisung serves the elevator, robotics, wind energy, marine, defense, and semiconductor machinery industries. The company is listed on KOSDAQ (ticker: 059270) and exports to over 130 countries including Saudi Arabia, Europe, and North America.