best digital coin to buy- Top Overview

Four-legged intelligent inspection robot has been launched, which is specially designed for autonomous inspection application in complex environment.Shenhao Technology (300853)Hanyu Group (300403)

Jiangsu Ruili (300660)Union Photoelectricity (300691)Its Tianyu Cloud Box T3+ quadruped robot can search, climb, load and other tasks instead of manpower in difficult roads, rugged terrain and other environments.

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