Qualitech Public Company Limited submitted the resolution of the Board of Directors' Meeting No. 9/2022 held on November 12, 2022 as follows: To acknowledge and appointed the Risk Management Committee. Mr.Thitiwat Teerakulthanyaroj resigned as the Member of the Risk Management Committee.

Approved the appointment of Mr.Tatchapong Thamputthipong to be the Chairman of the Risk Management Committee. Approved the appointment of Miss Kunlanit Sarapab to be the Member of the Chairman of the Risk Management Committee. Appointed the Nomination and Remuneration Committee.

Approved the appointment of Assoc. Prof. Dr. Pranya Sakiyalak to be the Chairman of the Nomination and Remuneration Committee. Approved the appointment of Mr.Tatchapong Thamputthipong to be the Member of Nomination and Remuneration Committee.

Nomination and Remuneration Committee. Approved the appointment of Mr.Thitiwat Teerakulthanyaroj to be the Member of Nomination and Remuneration Committee. Approved the appointment of Miss Kunlanit Sarapab to be the Member of Nomination and Remuneration Committee.

The effective is November 12, 2022 onwards. The Name of the Board of Director and Directors in Sub-Committees are as follow: Mr.Kitti Phuathavornskul: Chairman of the Board of Director/President, Mr.Thitiwat Teerakulthanyaroj: Director/Vice President/Member of the Nomination and Remuneration Committee/The Company's Secretary; Mr.Somkiat Aramruangkul: Director/Member of the Executive Committee/Member of the Risk Management/Chief Executive Officer;Mr.Nick Thanapoomikul: Director/Member of the Executive Committee/Member of the Risk Management/Co-Chief Executive Officer; Miss Chonticha Chitraporn: Independent Director/Chairman of the Audit Committee; Mr.Tatchapong Thamputthipong: Independent Director/Member of the Audit Committee/Member of the Nomination and Remuneration Committee/Chairman of the Risk Management Committee. Assoc.

Prof. Dr. Pranya Sakiyalak: Independent Director/Member of the Audit Committee/Chairman of the Nomination and Remuneration Committee; Miss Kunlanit Sarapab: Director /Member of the Executive Committee/Member of the Nomination and Remuneration Committee/Member of the Risk Management.