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Component maker

Ningbo Tuopu Group

Auto chassis and lightweight parts maker developing robot linear/rotary actuators and dexterous hand motors; at the small-delivery stage as of H1 2026 (robot actuator revenue of 14.0477 million yuan). Reported and rumored as a Tesla Optimus actuator supplier.

Latest valuation
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Not disclosed

Disclosed funding
—

excluding rumors

Robots
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Registered models

Founded
1983

601689.SS

ChinaActuator, Motortuopu.com

Supply relations

RolePartCounterpartProductConfidenceSource
SupplierActuatorTeslaLinear and rotary actuators, dexterous hand motorsRumoreu.36kr.com · 2026-09