Aluminum Corp of China to host half-year performance briefing

Aluminum Corp of China will hold its 2025 half-year performance briefing on Tuesday, October 14, 2025, from 3:00 p.m. to 4:00 p.m. The online interactive session will take place via the Shanghai Stock Exchange Roadshow Center, accessible at http://roadshow.sseinfo.com/.

The briefing aims to provide investors with a comprehensive understanding of the company's operating results and future development strategies for the first half of 2025. Key attendees include Mr. He Wenjian, acting chairman, executive director, and general manager; Ms. Zhu Dan, cfo and board secretary; and Ms. Chen Yuanxiu, independent non-executive director.

Investors can submit questions in advance from Monday, September 29, 2025, until 4:00 p.m. on Monday, October 13, 2025. Submissions can be made through the "Question Pre-collection" section on the Shanghai Stock Exchange Roadshow Center website, via email to ir@chinalco.com.cn, or by fax to 010-82298158. The company will address commonly asked questions during the briefing.