Kaori Heat Treatment Co., Ltd. Board of Directors resolved to set up Sustainable Development Committee. Name of the new position holder: Mr. Hsiang-Wen Hong; Mr. En-Guang Mao; Mr.Chih-Yao Tang; Resume of the new position holder: Mr. Hsiang-Wen Hong Independent Director of the Company; Mr.En-Guang Mao Independent Director of the Company; Mr.Chih-Yao Tang Independent Director of the Company; Reason for the change: Setting up at first time; Effective date of the new member is May 08, 2024; The term of the members is from the day of appointment to the term expired day of current Board of Directors. The Sustainable Development Committee recommended Mr. Hsiang-Wen Hong for the convener of the first Sustainable Development Committee.