Some successful investments of Aluminum Co. of China:

- US$860 million in Peru Copper Inc.
- US$ 1.4 billion in Yunnan Copper Ltd. (Group)
- US $366 million in research and development

Overseas Projects (in progress):
1. Mining in Toromocho copper mine in Peru, the most productive copper mine in earth (with about 2.2 billion tons of copper)
2. Interest in Aurukun bauxite mine/refinery project in Australia through Chinalco's interest in Chalco
3. An expected involvement in the construction of a primary aluminum plant in Saudi Arabia, also via Chalco