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Union Photoelectricity (300691)Beiwei Technology (002148)Provide lightweight car body and lightweight materials for domestic robots and robot dogs for downstream and end customers and get recognition.

Galaxy electronics (002519)Zhongwei Electronic (300270)Construction Industry (002265)

Independent research and development and production of bionic mechanical dogs, as well as all-terrain unmanned patrol cars and omnidirectional small spiders.Jiangsu Ruili (300660)Intelligent quadruped robot has the functions of autonomous walking, climbing, face recognition and snapshot, flash warning and shouting.