Lite-On Technology: Board of Directors Approves Capital Increase for Subsidiary LITE-ON TECHNOLOGY VIETNAM COMPANY LIMITED

1. Name and nature of the subject matter (for preferred shares, the agreed terms of issuance such as dividend rate should also be specified): Equity of LITE-ON TECHNOLOGY VIETNAM COMPANY LIMITED 2. Date of occurrence of the event: 115/4/29~115/4/29 3. Date of board resolution: April 29, 115 (Republic of China calendar) 4. Other approval dates: Not applicable 5. Transaction volume, unit price, and total transaction amount: US$ 39,000,000 6. Counterparty and its relationship with the company (if the counterparty is a natural person and not a related party of the company, their name may be omitted): LITE-ON TECHNOLOGY VIETNAM COMPANY LIMITED is a 100% owned subsidiary of the company. 7. If the counterparty is a related party, the reason for selecting the related party as the transaction object, the previous owner, the relationship between the previous owner and the company and the counterparty, the previous transfer date, and the transfer amount should also be announced: Not applicable 8. If the owner of the transaction target has been a related party of the company within the last five years, the date and price of acquisition and disposal by the related party, and the relationship with the company at the time of the transaction should also be announced: Not applicable 9. Matters related to the disposal of claims (including the type of collateral attached to the claims, if the claims to be disposed of are against a related party, the name of the related party and the book value of the claims against the related party should also be announced): Not applicable 10. Disposal profit (or loss) (not applicable to acquisition of securities) (if deferred, explain the recognition status in a table): Not applicable 11. Delivery or payment terms (including payment period and amount), contractual restrictions, and other important agreed matters: Invest in installments according to funding needs 12. Method of determining this transaction, reference basis for price determination, and decision-making unit: Approved by the company's board of directors 13. Net value per share of the target company for acquisition or disposal of securities: Not applicable 14. As of now, the cumulative quantity, amount, shareholding ratio, and restrictions on rights (such as pledge status) of this transaction's securities (including this transaction): Cumulative equity held is approximately US$159 million, shareholding ratio is 100%, no restrictions on rights. 15. As of now, the proportion of investment in securities (including this transaction) listed in Article 3 of the "Regulations Governing the Acquisition and Disposal of Assets by Public Companies" to the total assets and equity attributable to owners of the parent company in the most recent financial report, and the amount of working capital in the most recent financial report (Note 2): Proportion of total assets: 42.46%, Proportion of equity attributable to owners of the parent company: 82.09%, Working capital amount: TWD 10,856,387 thousand 16. Broker and brokerage fees: Not applicable 17. Specific purpose or use of acquisition or disposal: Quang Ninh factory construction, working capital expenses 18. Opinions of dissenting directors on this transaction: None 19. Is this transaction a related party transaction: Yes 20. Date of approval by supervisors or audit committee: April 29, 115 (Republic of China calendar) 21. Accountant's opinion on this transaction is not reasonable: Not applicable 22. Name of accounting firm: Not applicable 23. Name of accountant: Not applicable 24. Accountant's practice certificate number: Not applicable 25. Does it involve a change in operating model: No 26. Explanation of change in operating model: Not applicable 27. Transaction status with counterparty in the past year and expected next year: Not applicable 28. Source of funds: Own funds 29. Date of previous major announcement on the same event: Not applicable 30. Other matters to be specified: US dollar exchange rate adopted is 31.945