MSR: Notice of record date for Annual General Meeting of Shareholders 2024

1. Issuer: Masan High-Tech Materials Corporation
2. Stock code: MSR
3. Par value: VND10,000/share
4. Record date: 20/03/2024
5. Ex-date: 19/03/2024
6. Reason:
     * Annual General Meeting of Shareholders 2024
          - Exercise rate: 01 share - 01 voting rights
          - Place: In Thai Nguyen (details location will be announced later)
          - Time: April 24, 2024
          - Agenda: The company will announce later