Laifual launches miniature harmonic drives for humanoid robot joints
Laifual launched miniature harmonic drives designed for humanoid and micro-robot joints.

Evidence notes
- Laifual launched the miniature harmonic-drive line on December 27, 2024.
- The size 03, 05, and 08 miniature harmonic drives targeted compact humanoid and micro-robot joints.
- The size 03 model weighed 13 grams.
Company context
Zhejiang Laifual Drive supplies harmonic reducers and precision-transmission components for robotics and automation. Harmonic reducers support compact, high-torque humanoid robot joints.