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Hanyu Group (300403)Guangge Technology (688450)Hefei Zhixingtong unmanned project is applied to the field of special equipment, and has completed the development of quadruped bionic robot and wire-controlled chassis.

Zhongjian Technology (002779)Beiwei Technology (002148)

Four-legged intelligent inspection robot has been launched, which is specially designed for autonomous inspection application in complex environment.Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.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.