【Darfon】Announcement of the Company's Approval for Promotion of Vice Presidents

1. Type of personnel change (please enter spokesperson, acting spokesperson, important operational manager (e.g., CEO, COO, CMO, CSO, etc.), financial manager, accounting manager, corporate governance manager, information security manager, R&D manager, internal audit manager or litigation and non-litigation agent): Vice President 2. Date of change: 2026/05/06 3. Name, position, and brief resume of the former occupant: Not applicable 4. Name, position, and brief resume of the new occupant: Lin Feng-Cheng / Senior Director, Darfon Electronics Corp. Chen Jian-Zhi / Senior Director, Darfon Electronics Corp. Jiang Zhi-Xiang / Senior Director, Darfon Electronics Corp. 5. Type of change (please enter "resignation", "job adjustment", "layoff", "retirement", "death", "new appointment" or "removal"): Job adjustment 6. Reason for change: Promotion 7. Effective date: 2026/05/06 8. Other matters that need to be specified: None Keywords: Material Information