The Board of Directors' Meeting of JCK International Public Company Limited held on December 14, 2022 had passed the follow resolutions: Acknowledged the resignation of Mr. Tawil Praisont as Director, Independent Director and Audit Committee by effective from December 14, 2022. Approved the appointment of Mr. Chirdsak Kukiattinun being Director, an Independent Director and Audit Committee in replacement of Mr. Tawil Praisont by effective from December 14, 2022. Approved the appointment of Mr. Apichai Taechaubol as Director by effective from December 14, 2022.

Approved the appointment of Mr. Apichai Taechaubol as the Chairman of the Board of Directors and Chairman of the Board of Executive Directors in replacement of Mr. Anukul Ubonnuch, who was an Acting Chairman of the Board and Acting Executive Chairman by effective from December 14, 2022. However, Mr. Anukul Ubonnuch is still in the position of Director, Executive Director and Managing Director of the Company. Approved the appointment of Mr. Anukul Ubonnuch as Vice Chairman (added one more position) by effective from December 14, 2022.