DM7: Notice of record date for Annual General Meeting of Shareholders 2023

1. Issuer: Det May 7 Joint Stock Company
2. Stock code: DM7
3. Par value: VND 10,000/share
4. Record date: 05/04/2023
5. Ex-date: 04/04/2023
6. Reason:
     * Annual General Meeting of Shareholders 2023
          - Exercise rate: 01 share - 01 voting rights
          - Agenda: Issues under the authority of the Annual General Meeting of Shareholders in 2023
          - Place: Det May 7 Joint Stock Company - 109A Tran Van Du - Ward 13 - Tan Binh District - Ho Chi Minh City
          - Time: The company will announce later.