The third national conference on advanced machine tools and machine tools was held in Arak University on October 26, 1402, in order to specialize Iran's manufacturing and production engineering meetings. This conference was held with the slogan "Machine tools, the driving force of production" in the year named "Production Growth and Inflation Control". In this conference, researchers working in the field of machining and machine tools exchanged their scientific and practical achievements. This conference was hosted by Arak University as the mother university of the central province with the cooperation of professors from other universities of the country and industrialists of the country's related industries, including the aviation and marine industries of the Ministry of Defense and the Educational and Research Institute of the Ministry of Defense, in person and virtually.