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Highlights of the company: we have successfully developed joint-related core components such as CD servo driver, hollow multi-turn absolute value encoder and frameless torque servo motor.Highlights of the company: the main business is self-lubricating bearings, and the ball screw products of the company can be applied to the action control parts of humanoid robots.8. Zhaowei Electromechanical

7. Double-ring drive9, the core moves Lianke

Highlights of the company: the production line of lead screw for humanoid robot has been built, and the equipment of the corresponding process is relatively complete, so that the whole process can be independently produced by the company, and the single-process automation scheme can be realized.4. Changsheng Bearing7. Double-ring drive