PublishDatetime：2021-1-27 16:38:49 　Hits：1809

Supply and installation of PLC system, instrument and MCC automatic control for erdaokk filter in 2016

In 2017, the second phase of the project includes DCS system automatic control general contracting, MCC general contracting and turnkey engineering of raw liquor, spinning and refining and acid station workshop

Automatic control upgrading project in 2019