氧化铝公司/精炼厂

• Alcoa World Alumina and Chemicals
• Hindalco
• Nalco India
• Alumina Limited
• Rio Tinto Alcan
• United Company Rusal
• Chalco
• Hydro Aluminium
• International Aluminium Institute

支持组织机构

• Central Chemical Consulting
• Minerals Research Institute of WA