Company Secretary

To comply with Article 89/15 and Article 89/16 of the Securities and Exchange Act (No. 4), B.E. 2551 (2008), the Board of Directors appointed Mrs. Saowaluck Thithapant as the acting Company Secretary with effective date from 1 June 2022 onwards, to undertake the following roles and responsibilities as defined by law:

1. Preparing, updating and keeping on file the following documents:
   • a. a register of the Directors;
   • b. notices calling for Directors’ Meetings, Minutes of the Board of Directors’ Meetings, and the Annual Reports;
   • c. notices calling for the Shareholders’ Meetings and Minutes of the Shareholders’ Meetings.
2. Keeping a record of all points of interest as reported by Directors and Executives.
3. Performing any other activities as prescribed in the Notification of the Capital Market Supervisory Board.
4. Submitting a copy of the report on points of interest (as reported by Directors/ Executives/ related parties) to the Chairman of the Board and the Chairman of the Audit Committee within 7 days from the date on which the Company has received such report.
5. Performing the duties as described above in good faith and with care and responsibility as well as in full compliance with the laws and regulations, the Articles of Association, objectives of the Company and the Resolutions of the Board of Directors and of the Shareholders’ Meetings.

Biographical Information of the Company Secretary