Mining World Moscow ;

24-TH INTERNATIONAL EXHIBITION OF MACHINES AND EQUIPMENT FOR MINING, PROCESSING AND TRANSPORTATION OF MINERALS 21−23 April 2020 , 24-TH INTERNATIONAL EXHIBITION OF MACHINES AND EQUIPMENT FOR MINING, PROCESSING AND TRANSPORTATION OF MINERALS 21−23 April 2020  Moscow ; Crocus Expo

CIM 2020

3 to 6 may 2020 in Vancouver.