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Component maker

Shenzhen Zhaowei Machinery & Electronics

Specialist in micro drives (small gear motors, precision gearboxes) that launched the ZWHAND dexterous hand. The industry names it as a potential supplier of the micro drive train (motor + gearbox) for the Tesla Optimus hand; 21st Century Business Herald reported that it submitted samples of a third-generation design in 2025-05 and is under supply chain review.

Latest valuation

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Not disclosed

Disclosed funding

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excluding rumors

Robots

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Registered models

Founded

2001

003021.SZ / 2692.HK

ChinaRobot hand, Motor, Reducerszzhaowei.net