The Executive Committee of the 2nd International Seminar on Mining Plant and Equipment Maintenance - MAPLEMIN 2015 would like to thank the delegates (more than 240 attendees from 9 countries) who attended the event from 1 to 3 July at the Westin Hotel in Lima, Peru. The delegates discussed and presented 43 lectures on topics such as research, innovation and recent technological developments adding value to the mining business through efficient maintenance management and asset management.