润建股份新设子公司，含AI及机器人业务

Core Viewpoint - Recently, Runjian (Tianjin) Technology Co., Ltd. was established with a registered capital of 10 million yuan, focusing on various advanced technologies including IoT, AI, and intelligent robotics [1] Company Summary - Runjian (Tianjin) Technology Co., Ltd. has a registered capital of 10 million yuan [1] - The company is wholly owned by Runjian Co., Ltd. (002929) [1] - The business scope includes research and development in IoT technology, AI theory and algorithm software, intelligent robotics, and sales of intelligent unmanned aerial vehicles [1]