1. Arconic Corporation
2. Bahrain Aluminium Extrusion Co. (BALEXCO)
3. GALCO GROUP
4. Aluminium Products Company (ALUPCO)
5. CENTURY EXTRUSIONS LIMITED
6. Constellium N. V.
7. China Zhongwang
8. Kaiser Aluminum
9. JINDAL ALUMINIUM LIMITED
10. Hindalco Industries Limited