TOMOGAWA

Youchuan Precision Technology Founded in 2012, Youchuan Precision Technology operates a 40,000-square-metre manufacturing facility in Dongguan and an R&D centre in Kanagawa, Japan. Led by Professor Li Wei from the University of Science and Technology Beijing as its Chief Scientist, the company enjoys a distinguished reputation in the fields of precision transmission technology and motion control technology. As a national high-tech enterprise and a "Specialised, Refined, Differentiated, Innovative" enterprise, it employs over 300 staff and achieves an annual output value exceeding 300 million RMB. The company’s core product portfolio includes: high-precision planetary reducers, frameless torque motors, humanoid robot joint modules, nano electric slides, and UVW visual alignment platforms. Youchuan Precision Technology is one of the earliest domestic enterprises dedicated to the R&D and production of humanoid robot joint modules. In 2020, the company integrated part of the core technical team from Japan’s Mabuchi Motor, bringing nearly 20 years of experience in the R&D and manufacturing of high-quality frameless torque motors. Currently, the company offers two major series of humanoid robot joint modules: Optimus and Xiaotianquan. The company has been interviewed and featured in professional publications such as GaoGong Robot and the Humanoid Robot White Paper, has participated in the formulation of multiple national and industry standards for humanoid robots, and serves over 30 humanoid robot OEM customers.