AAC Technologies vs Zhaowei: Actuation compared

November 2026 edition · assessment by Frontier Tech Intelligence

AAC Technologies ranks 62 on the Humanoids 100 with a score of 62; Zhaowei ranks 75 with 56. AAC Technologies is ahead on production, progress and firepower. Level on deployment, commercials, technology, positioning and leverage. Both are based in Shenzhen, China. Zhaowei: Established. AAC Technologies is named in 1 signals and Zhaowei 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.

Zhaowei →

Shenzhen, Guangdong, China · Humanoids · Components / Actuation · Established · zhaoweiec.com

Zhaowei has commercialized ZWHAND dexterous-hand motor/actuator modules, directly supplying actuation components for humanoid manipulation systems.

Humanoids 100 · rank 75 · score 56Robotics · prospect · score 31

Scores, Humanoids (of 10)

Deployment4
Production6
Commercials4
Progress6
Technology6
Positioning6
Firepower6
Leverage6

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

Positioning

Zhaowei is a Chinese maker of precision gearboxes and micro-drives (SZSE:003021) named in supply-chain trackers as supplying Optimus joints, on an established micro-drive business in consumer electronics and auto. Its Optimus link is verified-light (company confirmation absent, the same skepticism as other tracker-derived names). The current revenue marker is dated (100-500m class).

Latest signals

  • Zhaowei Chen Yidong discusses dexterous hand design for humanoid robotsGasgoo autonews

1 signals name Zhaowei.

Facts, with sources

  • Zhaowei's dexterous hand subsidiary (ZWHAND brand) showed new-generation hands B06, C06 and B21 at the 2026 World Robot Conference.cs.com.cn
  • Zhaowei H1 2026 revenue was RMB816m (+3.8%) and net profit RMB74.6m (-34.1%); it said it is applying its micro drives in dexterous hands and robot joints.finance.eastmoney.com
  • Zhaowei Q1 2026 revenue fell 2.7% to RMB357m and net profit fell 25.2% to about RMB41m; its HK shares traded about 15% below the offer price within a month.thebambooworks.com

16 facts on file.

More comparisons

Questions this page answers

AAC Technologies or Zhaowei: which is ahead in humanoids?

AAC Technologies ranks 62 on the Humanoids 100 with a score of 62; Zhaowei ranks 75 with 56. AAC Technologies is ahead on production, progress and firepower. Level on deployment, commercials, technology, positioning and leverage. Both are based in Shenzhen, China. Zhaowei: Established. AAC Technologies is named in 1 signals and Zhaowei in 1.

How do AAC Technologies and Zhaowei compare?

AAC Technologies ranks 62 on the Humanoids 100 with a score of 62; Zhaowei ranks 75 with 56. AAC Technologies is ahead on production, progress and firepower. Level on deployment, commercials, technology, positioning and leverage. Both are based in Shenzhen, China. Zhaowei: Established. AAC Technologies is named in 1 signals and Zhaowei 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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