TIS: Notice of record date for Annual General Meeting of Shareholders 2023

1. Issuer: Thai Nguyen Iron and Steel Joint Stock Corporation
2. Stock code: TIS
3. Par value: VND10,000/share
4. Record date: 20/03/2022
5. Reason:
     * Annual General Meeting of Shareholders 2023
          - Exercise rate: 01 share - 01 voting rights
          - Exercise date: (Expected) 20/04/2023
          - Place: Cultural House of Thai Nguyen Iron and Steel Joint Stock Corporation (Group 3, Huong Son Ward, Thai Nguyen City, Thai Nguyen Province).
          - Agenda:
a. Report on assessment of production and business results, evaluation of the Board of Directors' performance in 2022, and the production and investment plan 2023;
b. Report on evaluation of the Supervisory Board's activities in 2022 and operational direction in 2022; Appraisal report of the Financial Statement 2022.
 c. The reports of the Board of Directors, the Supervisory Board of the Company to the Annual General Meeting of Shareholders in 2023:
- Report on the approval of the separate financial statements for the accounting period from January 1, 2022 to December 31, 2022 of Thai Nguyen Iron and Steel Joint Stock Corporation;
- Report on the approval of the consolidated financial statements for the accounting period from January 1, 2022 to December 31, 2022 of Thai Nguyen Iron and Steel Joint Stock Corporation;
- Report on profit distribution plan in 2022 of Thai Nguyen Iron and Steel Joint Stock Corporation;
- Report on remuneration for members of the Board of Directors and Supervisory Board in 2022 of Thai Nguyen Iron and Steel Joint Stock Company;
- Report on production, business and investment plan in 2023 of Thai Nguyen Iron and Steel Joint Stock Corporation;
- Report on signing contracts with Thai Hung Trading Joint Stock Company;
- Report on signing contracts with Thai Trung Rooling JSC;
- Report on remuneration for members of the Board of Directors, General Manager, Deputy General Manager and Supervisory Board and Chief Accountant in 2023 of Thai Nguyen Iron and Steel Joint Stock Company;
- Report on the selection of an independent auditing company to audit the Financial Statement 2023 of Thai Nguyen Iron and Steel Joint Stock Corporation;
- Other issues (if any) under the authority of the General Meeting of Shareholders.