7795 Chang Guang: Announcement of Auditor Change at Key Subsidiary Nikko-Materials Japan

Disclosure Date: 1150807 Statement Date: 1150806 Statement Time: 152937 Company Code: 7795 Company Name: Chang Guang Subject: Announcement on behalf of key subsidiary Japan Nikko-Materials Co., Ltd. regarding auditor election Applicable Clause: Item 6 Event Date: 1150806 Details: 1. Date of Change: 115/08/06 2. Category of Appointed or Changed Personnel (Legal Director, Legal Auditor, Independent Director, Natural Person Director, or Natural Person Auditor): Legal Auditor 3. Former Position and Name: Representative of Chang Guang Jing Ji Co., Ltd.: Li Xiao-Ying 4. Former Resume: Accounting Officer, Chang Guang Jing Ji Co., Ltd. 5. New Position and Name: Representative of Chang Guang Jing Ji Co., Ltd.: Wu Zhi-Xuan 6. New Resume: Chief Financial Officer, Financial Officer, Corporate Governance Officer, Chang Guang Jing Ji Co., Ltd. 7. Nature of Change (Resignation, Removal, End of Term, Death, or New Appointment): Resignation 8. Reason for Change: The incumbent auditor resigned, and the legal auditor entity reassigned its representative, who was subsequently elected at a shareholder extraordinary meeting. 9. Number of Shares Held by New Appointee at Time of Election: 11,520 shares 10. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): 112/07/01 ~ 116/03/31 11. Effective Date of New Appointment: 115/08/06 12. Ratio of Concurrent-Term Director Changes: Not applicable 13. Ratio of Concurrent-Term Independent Director Changes: Not applicable 14. Ratio of Concurrent-Term Auditor Changes: 2/2 15. Is this a change involving one-third or more of directors? No 16. Other Matters to be Clarified (If the subject of the event or resolution is a publicly issued company, this significant information also meets the criteria under Article 7, Paragraph 6 of the Enforcement Rules of the Securities and Exchange Act regarding matters significantly affecting shareholder rights or securities prices): None