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Union Photoelectricity (300691)Zhongjian Technology (002779)Zeyu Hi-Tech has developed wheeled robots and quadruped robots.

Small indoor cleaning robots, small intelligent inspection robots and other related robot products will be exhibited in the light weapons exhibition area of the Aerospace Expo.Zeyu Intelligent (301179)Intelligent quadruped robot has the functions of autonomous walking, climbing, face recognition and snapshot, flash warning and shouting.

Jiangsu Ruili (300660)Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.Shenhao Technology (300853)