Leaderdrive ranks 13 on the Humanoids 100 with a score of 83; Tuopu Group ranks 27 with 74. Leaderdrive is ahead on deployment, production, progress and technology. Tuopu Group is ahead on commercials and firepower. Level on positioning and leverage. Leaderdrive is based in Suzhou, China, Tuopu Group in Ningbo, China. Leaderdrive: Public. Tuopu Group: public. Leaderdrive is named in 7 signals and Tuopu Group in 1.
Leaderdrive supplies harmonic drives to an estimated 60%–70% of humanoid manufacturers and is forming a China-based venture with SKF for humanoid robot transmission components.
Darker bar: ahead of the other company on that measure.
Leaderdrive is China's harmonic-reducer volume leader (STAR-listed) with 2025 revenue of RMB 570.7M (~$79M, +47%) and net profit of RMB 124.4M (more than doubled), pricing aggressively against Harmonic Drive Systems. It is the price-disruption side of the reducer duopoly-in-formation, with capacity of 790,000 reducers a year (plus a new project adding 1M more), a 30-40% Chinese harmonic share per J.P. Morgan, and customers across the Agibot, UBTech, and Tesla Optimus supply chains. Its industrial and humanoid joint demand is the driver.
7 signals name Leaderdrive.
12 facts on file.
Tuopu sells robot actuators to humanoid robot manufacturers, with dedicated production capacity for robot-equivalent units.
Darker bar: ahead of the other company on that measure.
Tuopu Group is a Chinese top-3 global auto lightweight-chassis maker (SSE:601689) whose robotic-actuator unit (spun off with independent management in 2023) makes integrated rotary and linear actuators, described by supply-chain trackers as the exclusive Optimus rotary-actuator supplier (company confirmation absent, scored with the same skepticism as Sanhua). It is a Daiwa top-3 humanoid supply-chain pick (June 2026, with Minth and Sanhua) and part of the pattern of Chinese auto tier-1s systematically repositioning into robotics via subsidiaries. Revenue is >500m.
1 signals name Tuopu Group.
17 facts on file.
Leaderdrive ranks 13 on the Humanoids 100 with a score of 83; Tuopu Group ranks 27 with 74. Leaderdrive is ahead on deployment, production, progress and technology. Tuopu Group is ahead on commercials and firepower. Level on positioning and leverage. Leaderdrive is based in Suzhou, China, Tuopu Group in Ningbo, China. Leaderdrive: Public. Tuopu Group: public. Leaderdrive is named in 7 signals and Tuopu Group in 1.
Leaderdrive ranks 13 on the Humanoids 100 with a score of 83; Tuopu Group ranks 27 with 74. Leaderdrive is ahead on deployment, production, progress and technology. Tuopu Group is ahead on commercials and firepower. Level on positioning and leverage. Leaderdrive is based in Suzhou, China, Tuopu Group in Ningbo, China. Leaderdrive: Public. Tuopu Group: public. Leaderdrive is named in 7 signals and Tuopu Group in 1. Both company files carry the scores on eight measures, the facts with sources and the latest signals.
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