[GeneReach] Announcement of the Board's Appointment of the Chairperson

1. Date of the board resolution or change: May 22, 115 2. Position (Chairperson or General Manager): Chairperson 3. Name of the predecessor: Wu Pin-Tsung 4. Profile of the predecessor: Chairperson of GeneReach Biotech Co., Ltd. 5. Name of the successor: Kao-Yu Enterprise Co., Ltd., Representative: Chen Hui-E 6. Profile of the successor: Director of GeneReach Biotech Co., Ltd. 7. Circumstance of change (e.g., resignation, dismissal, term expiration): Term expiration 8. Reason for change: GeneReach Biotech Co., Ltd. held its annual general meeting on May 22, 115, for the full re-election of 9 directors (including 3 independent directors), followed by the election of the Chairperson at the board meeting on the same day. 9. Effective date of the new appointment: May 22, 115 10. Other matters: None