TCM: 2026 Postal Ballot; 1st Advance Payment of 2025 cash dividend; Nominating candidates for the Board of Directors for 2026 – 2031 term

Viet Nam Securities Depository and Clearing Corporation (VSDC) - Hochiminh Branch would like to announce the record date of corporate action processing for the Securities registering institution as follows:

a. 2026 Postal Ballot
- Execution rate: 1:1 (1 share - 1 voting right)
- Execution time: from 12/01/2026 to 27/01/2026 tentatively
- Execution venue: the Company's headquarters - 36 Tay Thanh Street, Tay Thanh Ward, Ho Chi Minh City.
- Content: Approval of the number of members of the Board of Directors for 2026-2031 term and the mechanism and method by which the incumbent Board of Directors nominates additional members in case shareholders do not nominate enough candidates.
b. 1st Advance Payment of 2025 cash dividend
- Payment rate: 5%/share (500 VND per share)
- Payment time: 05/02/2026
- Payment place:
+ The holders whose shares have been deposited will receive dividend at the depository member where they opened depository account.
+ The holders whose shares have not been deposited will receive cash dividend at at Thanh Cong Textile - Investment - Trade Joint Stock Company, 36 Tay Thanh Street, Tay Thanh Ward, Ho Chi Minh City. Contact the Accounting - Finance Department on weekdays from Monday to Friday (8:00 AM - 5:00 PM) starting from February 5, 2026. ID cards have to be presented.
c. Nominating candidates for the Board of Directors for  2026 – 2031 term
- Implementation: As stipulated in the Company's Charter and will be specifically announced in the Notice of Nomination of Candidates for the Board of Directors for 2026-2031 term sent to shareholders (“Nomination Notice”).
- Execution time: from 12/01/2026 to 27/02/2026 tentatively; the official date will be specifically announced in the Nomination Notice.
- Execution venue: the Company headquarters at 36 Tay Thanh Street, Tay Thanh Ward, Ho Chi Minh City.
Coordination details and procedures for corporate action processing for holders of the above securities between VSDC, the Securities registering institution and depository members are specified in the Guideline on corporate action processing for securities holders at VSDC.