TTZ: Notice of record date for EGM 2025

1. Issuer: Tien Trung Investment Construction and Technology Joint Stock Company
2. Stock code: TTZ
3. Par value: VND10,000/share
4. Record date: 24/10/2025
5. Ex-date: 23/10/2025
6. Reason:
     * Extraordinary General Meeting 2025
          - Exercise rate: 01 share - 01 voting rights
          - Expected date: November 2025
          - Place: 158 Tran Vu Street, Truc Bach Ward, Hanoi
          - Agenda: Issues under the authority of the General Meeting