Zhaowei ranks 75 on the Humanoids 100 with a score of 56; Hengli Hydraulic ranks 86 with 53. Hengli Hydraulic is ahead on deployment, commercials, progress and firepower. Zhaowei is ahead on production, technology, positioning and leverage. Hengli Hydraulic is based in Changzhou, China, Zhaowei in Shenzhen, China. Hengli Hydraulic: Established. Zhaowei: Established. Hengli Hydraulic is named in 1 signals and Zhaowei in 1.
The company supplies planetary roller screws and linear-actuation products that have entered the humanoid supply chain, including initial mass production.
Darker bar: ahead of the other company on that measure.
Hengli Hydraulic is a publicly listed Chinese transmission-components manufacturer whose established hydraulic-cylinder and hydraulic-system base is expanding into precision linear actuation for industrial robotics and humanoids. Its 2025 annual report states that the linear-drive project entered production, had capacity for 360,000 meters of precision linear guides and 70,000 precision-ground ball screws annually, served more than 300 customers, and had completed sampling and initial mass production of planetary roller screws; the 2026 interim report says new transmission products reached batch production and new customers exceeded 1,000. The autonomy-economy opportunity remains unproven because no named humanoid customer, humanoid-unit deployment, or separately reported robotics/humanoid revenue was verified.
1 signals name Hengli Hydraulic.
25 facts on file.
Zhaowei has commercialized ZWHAND dexterous-hand motor/actuator modules, directly supplying actuation components for humanoid manipulation systems.
Darker bar: ahead of the other company on that measure.
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).
1 signals name Zhaowei.
16 facts on file.
Zhaowei ranks 75 on the Humanoids 100 with a score of 56; Hengli Hydraulic ranks 86 with 53. Hengli Hydraulic is ahead on deployment, commercials, progress and firepower. Zhaowei is ahead on production, technology, positioning and leverage. Hengli Hydraulic is based in Changzhou, China, Zhaowei in Shenzhen, China. Hengli Hydraulic: Established. Zhaowei: Established. Hengli Hydraulic is named in 1 signals and Zhaowei in 1.
Zhaowei ranks 75 on the Humanoids 100 with a score of 56; Hengli Hydraulic ranks 86 with 53. Hengli Hydraulic is ahead on deployment, commercials, progress and firepower. Zhaowei is ahead on production, technology, positioning and leverage. Hengli Hydraulic is based in Changzhou, China, Zhaowei in Shenzhen, China. Hengli Hydraulic: Established. Zhaowei: Established. Hengli Hydraulic 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.
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