IHK: Notice of record date for a ballot

1. Issuer: Aviation Printing Joint Stock Company
2. Stock code: IHK
3. Par value: VND10,000/share
4. Record date: 03/12/2025
5. Ex-date: 02/12/2025
6. Reason:
     * For a ballot
          - Exercise rate: 01 share - 01 voting rights
          - Content of the ballot: Regarding the deregistration of the public company status for Aviation Printing Joint Stock Company
          - Expected exercise date: December 2025
          - Place: Aviation Printing Joint Stock Company - No. 16 Hoang Minh Dao Street – Bo De Ward – Hanoi City