On January 10, 2022, the Electrical & Automation Control System Project of Renovation and Expansion High Speed Bar Mill, which contracted by Bestpower Intercontrol, has achieved phased progress. In this project, Bestpower Intercontrol was responsible for the independent design, complete sets, supply and debugging of the eletrical, instrumentation and automation system. At present, the maximum continuous rolling speed was 45m/s.The main technical indicators have reached the advanced level of the industry.