Chinalco to host Q3 2025 earnings briefing on December 5

Aluminum Corporation of China Limited (Chinalco) will host its 2025 third-quarter earnings briefing on Friday, December 5, 2025, from 14:00 to 15:00. The online event, accessible via the Shanghai Stock Exchange Roadshow Center (http://roadshow.sseinfo.com/), aims to provide a comprehensive overview of the company’s Q3 operating results and strategic outlook. The briefing follows the release of Chinalco's 2025 third-quarter report on October 27, 2025.

Key executives, including chairman and executive director Mr. He Wenjian, general manager Mr. Zhang Ruizhong, cfo and board secretary Ms. Zhu Dan, and independent non-executive director Ms. Chen Yuanxiu, will be in attendance to address investor queries. This interactive session will allow shareholders to engage directly with the management team.

Investors can submit questions in advance from November 28, 2025, until 16:00 on December 4, 2025, through the SSE Roadshow Center's "Question Pre-collection" section, via email to ir@chinalco.com.cn, or by fax to 010-82298158. The company will address commonly raised questions during the live event.