【Supreme】Announcement of the Board of Directors' Resolution to Issue the 11th Domestic Unsecured Convertible Corporate Bond

1. Date of board resolution: 115/05/11 2. Name [XX Company's Xth (Secured/Unsecured) Corporate Bond]: Supreme Electronics Co., Ltd. 11th Domestic Unsecured Convertible Corporate Bond 3. Whether to adopt a global issuance plan for corporate bonds (Yes/No): No 4. Total issuance amount: Total face value of NT$2 billion 5. Face value per bond: NT$100,000 6. Issue price: Issued at 100% to 101% of the face value 7. Issue term: 5 years 8. Issue interest rate: 0% 9. Type, name, amount, and terms of collateral: Not applicable 10. Purpose of raised funds and utilization plan: Repayment of bank loans 11. Underwriting method: Public offering through book-building 12. Trustee for corporate bonds: KGI Commercial Bank Trust Department 13. Underwriting or selling agent: KGI Securities Co., Ltd. 14. Guarantor: Not applicable 15. Agent for redemption and interest payment: Grand Cathay Securities Corporation Stock Agency Department 16. Verification agency: Not applicable 17. If convertible to shares, conversion method: Related methods will be authorized to the Chairman to decide based on financial market conditions, in accordance with relevant laws and regulations, and will be announced after reporting to and obtaining approval from relevant authorities. 18. Put option terms: Related methods will be authorized to the Chairman to decide based on financial market conditions, in accordance with relevant laws and regulations, and will be announced after reporting to and obtaining approval from relevant authorities. 19. Call option terms: Related methods will be authorized to the Chairman to decide based on financial market conditions, in accordance with relevant laws and regulations, and will be announced after reporting to and obtaining approval from relevant authorities. 20. For convertible, exchangeable, or subscription rights, the conversion base date: Related methods will be authorized to the Chairman to decide based on financial market conditions, in accordance with relevant laws and regulations, and will be announced after reporting to and obtaining approval from relevant authorities. 21. For convertible, exchangeable, or subscription rights, potential dilution of equity: Related methods will be authorized to the Chairman to decide based on financial market conditions, in accordance with relevant laws and regulations, and will be announced after reporting to and obtaining approval from relevant authorities. 22. Other matters to be disclosed: The issuance terms, conversion method, and issue price determination for this 11th domestic unsecured convertible bond, as well as the total funds required, sources of funds, project items, progress of fund utilization, expected benefits, and other issuance-related matters, if subject to legal changes, amendments by competent authorities, or revision due to objective environmental factors, will be fully handled by the Chairman.