AAC Technologies vs Timken: Actuation compared

November 2026 edition · assessment by Frontier Tech Intelligence

Timken ranks 58 on the Humanoids 100 with a score of 63; AAC Technologies ranks 62 with 62. AAC Technologies is ahead on production and leverage. Timken is ahead on commercials and progress. Level on deployment, technology, positioning and firepower. AAC Technologies is based in Shenzhen, China, Timken in North Canton, United States. AAC Technologies is named in 1 signals and Timken in 1.

AAC Technologies →

Shenzhen, Guangdong, China · Humanoids · Components / Actuation · aactechnologies.com

AAC Technologies, an acoustics and haptics supplier, is applying its precision motors, actuators and miniaturized sensing to robot components.

Humanoids 100 · rank 62 · score 62Robotics · prospect · score 33

Scores, Humanoids (of 10)

Deployment4
Production8
Commercials4
Progress7
Technology6
Positioning6
Firepower8
Leverage6

Darker bar: ahead of the other company on that measure.

Positioning

AAC Technologies is a Chinese precision micro-motor and haptic-actuator maker (HKEX:2018, from a smartphone base) positioning its miniature-actuation expertise toward robot joints and dexterous-hand micro-joints, plus acoustics for human-robot interaction. Its relevance is structural (the same basis as Sunny Optical), but no dated humanoid win was found this pass (verified-light). The current group revenue marker is dated.

Latest signals

  • AAC Technologies and Intel formed a liquid-cooling ecosystem partnership.Yicai

1 signals name AAC Technologies.

Facts, with sources

  • AAC said its D21 dexterous hand linkage design won first orders from a leading global AI commercial service robot maker, and some robot motor projects are in mass production.m.gelonghui.com
  • AAC management guided 2027 revenue of RMB300-500m from humanoid motors, structural parts and sensors, plus RMB100-200m from small and desktop robots.m.gelonghui.com
  • AAC H1 2026 revenue rose 8.9% to RMB14.51bn and net profit 2.9% to RMB901m, with gross margin at 22.4%.stock.10jqka.com.cn

17 facts on file.

Timken →

North Canton, Ohio, United States · Humanoids · Components / Actuation · timken.com

Timken's Cone Drive business launched a humanoid-industry gear line, supplying gearing and motion components relevant to humanoid robot actuation.

Robotics · watchlist · score 77Humanoids 100 · rank 58 · score 63

Scores, Humanoids (of 10)

Deployment4
Production6
Commercials9
Progress9
Technology6
Positioning6
Firepower8
Leverage4

Darker bar: ahead of the other company on that measure.

Positioning

Timken is a publicly listed U.S. manufacturer of engineered bearings, precision gearing, encoders and industrial-motion systems used by OEMs and end users across automation and robotics; its portfolio includes Cone Drive, SPINEA, CGI, Rollon and Timken precision-bearing products. In 2026 it acquired Bijur Delimon, reported second-quarter sales of $1.26 billion, and promoted its portfolio as enabling humanoid motion, but it has disclosed no operating humanoid fleet, named humanoid OEM customer, or comparable humanoid robot program. Gates Industrial is acquiring selected Timken belts assets, while no key robotics customer or supplier relationship was publicly named in the reviewed sources.

Latest signals

  • Cone Drive is providing global engineering support for its new cycloidal gearing range.The Robot Report

1 signals name Timken.

Facts, with sources

  • Steve Ribaudo appointed executive vice president and COOTimken
  • Industrial Motion salesTimken
  • Adjusted EBITDA included an $8.0 million net benefit from IEEPA tariff refunds; reported net income included a belts-divestiture impairment charge and the Springfield closure remained in progressnews.timken.com

38 facts on file.

More comparisons

Questions this page answers

AAC Technologies or Timken: which is ahead in humanoids?

Timken ranks 58 on the Humanoids 100 with a score of 63; AAC Technologies ranks 62 with 62. AAC Technologies is ahead on production and leverage. Timken is ahead on commercials and progress. Level on deployment, technology, positioning and firepower. AAC Technologies is based in Shenzhen, China, Timken in North Canton, United States. AAC Technologies is named in 1 signals and Timken in 1.

How do AAC Technologies and Timken compare?

Timken ranks 58 on the Humanoids 100 with a score of 63; AAC Technologies ranks 62 with 62. AAC Technologies is ahead on production and leverage. Timken is ahead on commercials and progress. Level on deployment, technology, positioning and firepower. AAC Technologies is based in Shenzhen, China, Timken in North Canton, United States. AAC Technologies is named in 1 signals and Timken in 1. Both company files carry the scores on eight measures, the facts with sources and the latest signals.

Every comparison here comes from the same files members use every day.

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