[Zhen Ding-KY] Announcement Regarding the Disposal of Shares in Avary Holding (Shenzhen) Co., Ltd. by Subsidiary Meigang Industry Co., Ltd.

1. Name of Securities: Avary Holding (Shenzhen) Co., Ltd. 2. Transaction Date: 2026/05/25 3. Date of Board Approval: 2026/05/25 4. Date of Other Approval: N/A 5. Quantity, Unit Price, and Total Amount: Quantity 4,490,000 shares, Price 93.54 RMB/share, Total 419,994,600 RMB. 6. Profit/Loss on Disposal: No impact on net profit after tax or EPS. 7. Relationship with the Target Company: Subsidiary. 8. Cumulative Holdings and Percentage (including this transaction): (1) Meigang Industry Co., Ltd.: 1,495,810,998 shares, 64.53%. (2) Jihui International Co., Ltd.: 130,834,075 shares, 5.64%. 9. Investment Ratio based on Recent Financial Reports: Total Assets 286.76%, Equity 680.42%, Working Capital 49,002,661,000 NTD. 10. Purpose of Acquisition/Disposal: Corporate asset planning. 11. Directors' Dissent: None. 12. Related Party Transaction: No. 13. Relationship with Counterparty: N/A. 14. Audit Committee Approval Date: N/A. 15. Date of Previous Major Announcement: N/A. 16. Other Notes: Sold via block trade. Execution follows local regulations.