Weiguang Sells Frameless Torque Motors, Joint Modules for Embodied AI Robots

On September 16, Weiguang Co. (002801.SZ) stated on its investor interaction platform that its frameless torque motors, joint modules, and other core components for embodied intelligent robots have entered external sales. The business is currently in a cultivation phase, with revenue contribution still small relative to the company's total. Frameless torque motors and joint modules are critical components for humanoid robots, and this sale marks an initial breakthrough in the field. Weiguang, primarily a manufacturer of micro special motors, is expanding into robot core components, signaling its focus on the embodied AI sector. However, given the small scale, the impact on the company's short-term performance is limited. The announcement reflects a growing trend of Chinese manufacturers entering the robotics supply chain. As the embodied AI market evolves, such components are expected to see rising demand.