- Alcoa Corporation
- Aluminum Corporation of China Limited (CHALCO)
- China Hongqiao Group Limited
- East Hope Group (Oriental Hope)
- Emirates Global Aluminum PJSC
- Hangzhou Jinjiang Group Co. Ltd
- Hindalco Industries Limited (Aditya Birla Group)
- NALCO India
- Norsk Hydro ASA
- Rio Tinto
- RUSAL
- Sasol
- South32
- Xinfa Group Co. Ltd