Our mutual cooperation started from the EPC construction of modifying the No.1 PLTCM in 2009 (then named as Tangshan Fengnan CGL), applied the exported mathematical model. After Guofeng Steel Co. purchased the No.1 PLTCM of Fengnan Plant, CISDI Electric was entrusted, in October 2014, a task of upgrading the QC software including the mill math model. In just 15 commissioning days, CISDI Electric completed the seamless switchover from old to new model; the mill’s hourly output and production quality gained remarkable progress, a very important drive for the client’s aspiration of new product development and quality promotion.

 

CISDI Electric continued its endeavors in preparing the most appropriate proposal for the modification of No.3 PLTCM, thinking what the client thought and intimately understanding what the client needed. Through hard competence, CISDI Electric won the accordant preferences from the client, and would supply the two packages of automation and drive systems which had been enquired for new design and manufacture while the main motor and transformer of the mill should be reused.