For a humanoid that may eventually reach homes, mass production begins long before the robot arrives at a front door. It starts with motors, joints, vision systems, factories, and suppliers that can deliver at scale.
Taiwan’s Economic Daily News / UDN reports that Tesla’s Optimus 3 supply chain is preparing for production, with Mirle Automation and Asia Optical expected to play important roles. Mirle is reportedly connected to harmonic reducers and joint modules, while Asia Optical is linked to vision-related components.
The home angle is still early. This is not a consumer launch, and Tesla has not issued a media release confirming this specific supplier report. But supply-chain movement matters because humanoid robots cannot become practical household products unless companies solve cost, durability, manufacturing, and serviceability.
The takeaway for Humanoid Home News readers: Optimus remains a factory-first robotics story, but Taiwan’s reported supplier activity suggests Tesla is pushing toward a more serious production phase.
Source: Economic Daily News via UDN
Published: June 23, 2026
