Theoretical and practical training in the exploration and extraction of building stones
Iranian Stone Association in cooperation with Islamic Azad University, Mahallat city branch.
Iranian Stone Association in cooperation with Islamic Azad University, Mahallat city branch.
Two-day course of visits and practical training in decorative stone mines (exploration-extraction) / Those interested in registering and obtaining more information can contact the Secretariat of the Iranian Stone Association at 880886668-88091913 and Telegram and WhatsApp 09386269250 To.
* Iranian Stone Association
