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New year's demon kingSmall 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.Construction Industry (002265)

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

Zhongjian Technology (002779)New year's demon kingHanwang Technology (002362)