AboCom Announces Election of Vice Chairman by the Board of Directors

1. Date of Board of Directors resolution or change: 2026/05/20 2. Position: Vice Chairman 3. Name of previous incumbent: Li Chiao-Mi, representative of Hejing Technology Co., Ltd. 4. Resume of previous incumbent: Vice Chairman of the Company 5. Name of new incumbent: Li Chiao-Mi 6. Resume of new incumbent: Representative of Hejing Technology Co., Ltd. / Vice Chairman of the Company 7. Nature of change: Term expired 8. Reason for change: Election by the Board of Directors 9. Effective date of new appointment: 2026/05/20 10. Other matters to be specified: None.