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Four-legged intelligent inspection robot has been launched, which is specially designed for autonomous inspection application in complex environment.Hanyu Group (300403)Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.

Hanwang Technology (002362)Hanyu Group (300403)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.

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)Jiangsu Ruili (300660)