CBA (Brazil) Alumar (Brazil) Albras (Brazil) Alcoa Poços (Brazil)
IPT (Brazil) Jamalco (Jamaica) R&D Carbon (Switzerland) Alcoa Portland (Australia) Aluar (Argentina) Century (EUA)
Alma (Canada)
Alba Aluminium (Bahrain) EGA (UAE) Aluminio Espanol (Spain) Voerdal (Germany) Alouette (Canada) Rusal (Russia) Vedanta (India) Sohar (Omã) Hillside (South Africa)
USARE (USA)
Lynas (Australia)
