Chalco's alumina project in Guinea has been successfully signed.

On May 21, local time in Guinea, Chinalco Group's listed company Chinalco, the main investment entity of the project, signed relevant agreements with the government of Guinea in Conakry, the capital of Guinea. The Chinalco Guinea alumina project, which is signed this time, relies on Guinea's high-quality resources, with a planned investment of about $1 billion to build a 1.2 million-ton alumina production line annually.