【Walsin】Announcement of Expiration of Term for Sustainability Committee

1. Date of change: 115/05/28. 2. Committee name: Sustainability Committee. 3. Former members: Chen Cheng-huang (Director), Liu Hsueh-yu (Independent Director), Hsieh Hsiu-mei (Independent Director). 4. Former member profiles: Chen Cheng-huang/GM of Walsin, Liu Hsueh-yu/GM of NTU Innovation Incubation Center, Hsieh Hsiu-mei/CPA at Kao-Wei Joint CPA Firm. 5. New members: Not yet appointed. 6. New member profiles: Not yet appointed. 7. Reason for change: Expiration of term. 8. Reason for change: Coordination with the full re-election of directors at the AGM. 9. Original term: 114/03/11 ~ 115/06/27. 10. Effective date: Not yet appointed. 11. Other: New members will be announced after appointment by the Board.