AAC Technologies vs Quanzhibo: Actuation compared

November 2026 edition · assessment by Frontier Tech Intelligence

Quanzhibo ranks 3 on the Humanoids 100 with a score of 89; AAC Technologies ranks 62 with 62. Quanzhibo is ahead on deployment, production, commercials, progress, technology, positioning and leverage. Level on firepower. AAC Technologies is based in Shenzhen, China, Quanzhibo in Wuxi, China. AAC Technologies is named in 1 signals and Quanzhibo 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.

Quanzhibo →

Wuxi, Jiangsu, China · Humanoids · Components / Actuation

Quanzhibo manufactures integrated precision joint modules, the actuators that drive humanoid and embodied-intelligence robots.

Humanoids 100 · rank 3 · score 89Robotics · watchlist · score 49

Scores, Humanoids (of 10)

Deployment10
Production10
Commercials8
Progress10
Technology8
Positioning8
Firepower8
Leverage10

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

Positioning

Quanzhibo (泉智博) makes integrated joint modules for humanoid and general robots, and the shipment numbers are the reason it scores as highly as it does on deployment and production. In the first half of 2026 cumulative shipments of integrated joint modules passed 120,000 units, with over 60,000 shipped in June alone, the steepest ramp of any component maker in this registry. FY2025 orders exceeded RMB 150 million and 2026 orders are expected to reach several hundred million RMB. In April 2026 its precision joint production base in Wuxi entered production with a planned annual capacity at the million-unit level: an automation rate above 85 percent, a 90-second cycle time per joint module, first-pass qualification stable above 96 percent and product yield at 98 percent. Those are manufacturing figures rather than prototype claims, which is unusual in this segment and is why production scores 5. The investor base is the other signal: Hillhouse and Agibot both backed the company, putting Agibot on the cap table of both this row and Critical Point. Named customers are Leju Robotics, Songyan Dynamics and Galaxea. The company is splitting its footprint by function, keeping Wuxi as the manufacturing base while investing in Beijing and Shenzhen for research and embodied AI commercialisation and in Chongqing for large-scale high-end manufacturing and delivery stability. Data gaps: no founding date, headcount or registered entity name; the funding round size, structure and valuation are

Latest signals

  • Linkerbot and more than 20 industry chain companies formed the China Embodied Intelligence Tier1 Industry Alliance.Leiphone 雷峰网

1 signals name Quanzhibo.

Facts, with sources

  • Quanzhibo closed a B round of several hundred million yuan from Yida Capital, Guotai Haitong Kaiyuan and Xizheng Equity, with Photosynthesis, Shoucheng and Wuxi Xintou adding.m.bjnews.com.cn
  • 灵心巧手与20余家产业链企业成立中国具身智能Tier1产业联盟Leiphone 雷峰网
  • 成立中国具身智能Tier1产业联盟,成员包括20余家产业链企业Leiphone 雷峰网

42 facts on file.

More comparisons

Questions this page answers

AAC Technologies or Quanzhibo: which is ahead in humanoids?

Quanzhibo ranks 3 on the Humanoids 100 with a score of 89; AAC Technologies ranks 62 with 62. Quanzhibo is ahead on deployment, production, commercials, progress, technology, positioning and leverage. Level on firepower. AAC Technologies is based in Shenzhen, China, Quanzhibo in Wuxi, China. AAC Technologies is named in 1 signals and Quanzhibo in 1.

How do AAC Technologies and Quanzhibo compare?

Quanzhibo ranks 3 on the Humanoids 100 with a score of 89; AAC Technologies ranks 62 with 62. Quanzhibo is ahead on deployment, production, commercials, progress, technology, positioning and leverage. Level on firepower. AAC Technologies is based in Shenzhen, China, Quanzhibo in Wuxi, China. AAC Technologies is named in 1 signals and Quanzhibo 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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