[Formosa Oil & Fats] Announcement of Board of Directors' Election of Chairman

1. Date of Board Resolution or Change: 2026/04/16 2. Personnel (Please enter Chairman or General Manager): Chairman 3. Former Incumbent Name: Xingtai Industrial Co., Ltd. (designating Yang Shuhua to exercise Chairman duties) 4. Biography of Former Incumbent: Yang Shuhua, designated by Xingtai Industrial Co., Ltd.: Chairman of Formosa Oil & Fats Co., Ltd. 5. New Incumbent Name: Jinmao Investment Co., Ltd. (designating Wu Xingcheng to exercise Chairman duties) 6. Biography of New Incumbent: Jinmao Investment Co., Ltd. (designating Wu Xingcheng: Vice Chairman of Formosa Oil & Fats Co., Ltd. 7. Change Details (Please enter 'Resignation', 'Dismissal', 'Term Expiration', 'Position Adjustment', 'Redundancy', 'Retirement', 'Death', or 'New Appointment'): New Appointment 8. Reason for Change: By-election 9. Effective Date of New Appointment: 2026/04/16 10. Other Matters to be Notified (If the subject of the event or resolution is a publicly issued company or above, this material information also meets the criteria of Article 7, Item 6 of the Enforcement Rules of the Securities Transaction Act, which has a material impact on shareholder equity or securities prices): None