Yi Chia Announces Board Resolution to Appoint New Compensation Committee Members

1. Date of Change: 115/06/16 2. Name of Functional Committee: Compensation Committee 3. Former Members: Huang Chin-Ming, Chen Tai-Jan, Hsu Wan-Long 4. Former Members' Resumes: Huang Chin-Ming, Chairman of Chroma ATE Inc. Chen Tai-Jan, Distinguished Chair Professor at National Taiwan University Hsu Wan-Long, Advisor to Hsinchu City Association of Business Executives 5. New Members: Hsu Wan-Long, Hsu Yu-Tung, Liu Chih-Hung 6. New Members' Resumes: Hsu Wan-Long, Advisor to Hsinchu City Association of Business Executives Hsu Yu-Tung, Chairman and CEO of Crystal Semiconductor Corp. Liu Chih-Hung, Chairman of JSE Materials Technology Corp. 7. Nature of Change: Term Expiration 8. Reason for Change: Full board re-election due to expiration of director terms 9. Previous Term: 112/06/20 ~ 115/06/19 10. Effective Date of New Appointment: 115/06/16 11. Other Matters to be Stated: None