Yulon Announces Chairman Change at Key Subsidiary TIPO INTERNATIONAL CO., LTD.

1. Date of Board Resolution or Change: 115/06/22 2. Position (Please enter 'Chairman' or 'General Manager'): Chairman 3. Former Name: Liu Chun-Chang 4. Former Resume: Chairman of Yulon Technology Co., Ltd. 5. New Appointee Name: Not applicable 6. New Appointee Resume: Not applicable 7. Nature of Change (Please enter 'Resignation', 'Dismissal', 'End of Term', 'Job Adjustment', 'Redundancy', 'Retirement', 'Deceased', or 'New Appointment'): Resignation 8. Reason for Change: Resignation 9. Effective Date of New Appointment: Not applicable 10. Other Matters to be Disclosed (If the subject is a publicly issued company or above, this material 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 Keywords: Material Information