Leaderdrive

China's undisputed harmonic-reducer leader and world No.2 (~26% share), with 20+ years in harmonic transmission that broke Harmonic Drive's long monopoly. Self-developed P-tooth design, third-harmonic technology and nanocrystalline flexsplines deliver P1-grade (micron-level) precision at 80-85% efficiency for industrial robots, humanoids and machine tools. Customers include Tesla Optimus (10,000-unit supply agreement), UBTECH, Xiaomi and Figure, with humanoid-related revenue up over 300% in 2025. Listed on the STAR Market in 2021, it ran its 600-700k-unit capacity flat out in 2025 and plans to add 1M harmonic reducers and 200k electromechanical actuators annually.

City

苏州

Founded

2011

Ticker

688017.SH · A股

Website

leaderdrive.com ↗