Hao Zhi Electromechanical: Harmonic Reducers, Joint Modules Sampled to Robot Clients

On Nov. 11, Hao Zhi Electromechanical (300503.SZ) said at an investor relations event that its robot core components business has been growing relatively quickly, but from a low base, with revenue contribution still small and the segment in an overall market-development phase. The company said its harmonic reducers and joint modules have been sent as samples to multiple collaborative-robot and light-payload humanoid-robot customers, with some of those customers moving to small-batch supply. The update points to early commercial traction for Hao Zhi's robot-component lineup, while its emphasis on a low base and a small revenue share indicates the business remains at an early stage. The products address two emerging robot categories, collaborative robots and light-payload humanoid robots, where compact, efficient transmission and joint modules are key components.