2014
Plavica Gold Project
2015
Attero Elemetal Pilot Plant
2018
Kazandol Copper Project
Devnya Waste Treatment Plant (DWTP)
2024
USSM Electrowinning System
2025
Arjaa Tailings Calibration Plant
2025
Elshitsa AMD Treatment Pilot Plant
2026
Mobirec Copper Electrorefining Pilot Plant
