[King Yuan Electronics] The Company's Board of Directors Resolves to Issue Unsecured Ordinary Corporate Bonds or Sustainability Bonds

1. Date of Board of Directors' resolution: May 8, 2026. 2. Name [XX Company's Xth (Secured/Unsecured) Corporate Bonds]: King Yuan Electronics Co., Ltd. Unsecured Ordinary Corporate Bonds or Sustainability Bonds. 3. Is it a comprehensive filing for corporate bond issuance (Yes/No): No. 4. Total issuance amount: Not exceeding NTD 5 billion, which may be issued in one lump sum or in installments within one year from the date of the Board of Directors' resolution. 5. Face value per bond: NTD 1 million. 6. Issuance price: Issued at 100% of the face value. 7. Issuance period: Generally not exceeding ten years. 8. Issuance interest rate: To be determined favorably based on corporate bond market conditions, with authorization for the Chairman to approve. 9. Type, name, amount, and agreed terms of collateral: Not applicable. 10. Use of proceeds and implementation plan: Repaying borrowings, supplementing working capital, covering capital expenditures, or investment plans that comply with the Taipei Exchange (TPEx) Operating Directives for Sustainability Bonds, to meet the company's long-term operating capital needs for business expansion and strengthen its financial structure. 11. Underwriting method: The Chairman is authorized to handle all matters at his discretion based on market conditions and actual needs. 12. Corporate bond trustee: The Chairman is authorized to handle all matters at his discretion based on market conditions and actual needs. 13. Underwriting or sales agent: The Chairman is authorized to handle all matters at his discretion based on market conditions and actual needs. 14. Issuance guarantor: Not applicable. 15. Agent for principal and interest repayment: The Chairman is authorized to handle all matters at his discretion based on market conditions and actual needs. 16. Certifying institution: Not applicable. 17. Conversion method for convertible shares: Not applicable. 18. Put option conditions: Not applicable. 19. Call option conditions: Not applicable. 20. Record date for conversion, exchange, or subscription for those with such rights: Not applicable. 22. Other matters to be specified: The Chairman is authorized to handle all matters regarding the final actual issuance conditions, fundraising amount, and other issuance-related terms or matters.