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Beiwei Technology (002148)Zhongwei Electronic (300270)The self-developed bionic snake-like robot is leading the world, and it is the benchmark for Boston Power Bionic Robot Dog.

Beiwei Technology (002148)Hanyu Group (300403)Guangge Technology (688450)

Zeyu Intelligent (301179)Galaxy electronics (002519)With the equity of Tongchuan Technology, Tongchuan Precision Harmonic Retarder can play the characteristics of large reduction ratio and light weight in the design of robot dog legs.