E12: Notice of record date for Annual General Meeting of Shareholders 2025

1. Issuer: Vneco12 Electricity Construction Joint Stock Company
2. Stock code: E12
3. Par value: VND10,000/share
4. Record date: 12/06/2025
5. Ex-date: 11/06/2025
6. Reason:
     * Annual General Meeting of Shareholders 2025
          - Exercise rate: 01 share - 01 voting rights
          - Place: Head office of VNECO12 Electrical Construction Joint Stock Company No. 155 Ly Thuong Kiet - Dong Phu Ward - Dong Hoi City - Quang Binh Province
          - Time: The Company will notify later.
          - Agenda: + Approval of 2024 business results and 2025 business plan.
+ Other contents under the authority of the General Meeting of Shareholders.