Alcoa, Aloutte, Alro, Alunorf, Anglesey, Bayside, Aluminium Boyne Smelters, CBA, Klesch Aluminium, Danjiangkou Aluminium, Dubal, Egyptalum, Qatalum, ETI Aluminium, Hillside Aluminium , Hunter Douglas, Huta Aluminium, Hydro Aluminium, Intalco, KAP, Kubal, Mozal, Nalco, Nippon Light Metal, Rio Tinto Alcan, Rusal, Slovalco, Sohar Aluminium Company, Sual, Talum, Tomago, Trimet, Vedanta and others.