[WinWay] Announcement of the election of the Chairman of the Board

1. Date of board resolution or change: 2026/06/17 2. Position: Chairman 3. Name of predecessor: Wang Jiahuang 4. Background of predecessor: Chairman and General Manager, WinWay Technology Co., Ltd. 5. Name of successor: Wang Jiahuang 6. Background of successor: Chairman and General Manager, WinWay Technology Co., Ltd. 7. Type of change: Expiration of term 8. Reason for change: Reappointment by the Board of Directors following a full reelection 9. Effective date of new term: 2026/06/17 10. Other notes: None