CYC: Notice of record date for a ballot

1. Issuer: Chang Yih Ceramic Joint Stock Company
2. Stock code: CYC
3. Par value: VND10,000/share
4. Record date: 17/12/2025
5. Ex-date: 16/12/2025
6. Reason: 
     * For a ballot: 
          - Exercise rate: 01 share – 01 voting rights
          - Content of the ballot: Issues under the authority of the General Meeting of Shareholders in the form of voting. Obtaining shareholders' opinions in writing according to the provisions of law.
          - Expected exercise date: be informed later
          - Place: Chang Yih Ceramic Joint Stock Company (Nhon Trach 1 Industrial Park, Nhon Trach Commune, Dong Nai Province)