[Danen] Announcement regarding the change of General Manager

1. Date of Board resolution or date of change: 2026/05/26 2. Personnel category (Chairman or General Manager): General Manager 3. Name of the predecessor: Zhou Huiguo 4. Resume of the predecessor: General Manager, Danen Technology Corp. 5. Name of the successor: Fang Zhenming 6. Resume of the successor: Chairman, Danen Technology Corp. 7. Nature of change (Resignation, Dismissal, Expiration of term, Job adjustment, Layoff, Retirement, Death, or New appointment): Resignation 8. Reason for change: Personal career planning 9. Effective date of new appointment: 2026/05/26 10. Other matters (If the subject of the event or resolution is a publicly listed company, this major information complies with Article 7, Paragraph 6 of the Enforcement Rules of the Securities and Exchange Act regarding matters with significant impact on shareholder equity or securities prices): None