[Taiwan Fertilizer] Change of Financial Officer at Taiwan Fertilizer Co.

1. Type of personnel change (please enter spokesperson, acting spokesperson, key operational officer, financial officer, accounting officer, corporate governance officer, chief information security officer, R&D officer, chief internal auditor, or litigation and non-litigation agent): Financial Officer 2. Date of occurrence of the change: April 16, 2026 3. Name, title, and resume of the previous position holder: Chung Chun-Ming, Executive MBA from the College of Management, National Taiwan University, currently Vice President. 4. Name, title, and resume of the new position holder: Huang Ping-Ching, Master's from the Institute of International Economics, National Chung Cheng University, currently acting director of the finance department. 5. Type of change (please enter "resignation", "job adjustment", "severance", "retirement", "death", "new appointment", or "dismissal"): Job adjustment 6. Reason for the change: Job adjustment 7. Effective date: April 16, 2026 8. Other matters to be specified: None