[Da Li Guang] Announces Major Transaction for Equipment Purchase

1. Name and nature of the target (e.g., land in Section XX, Subsection XX, Beitou District, Taipei City): Equipment 2. Date of fact: 114/9/4~115/6/15 3. Board of Directors approval date: Not applicable 4. Other approval dates: Approval level: President June 15, 115 5. Quantity of transaction units (e.g., XX square meters, XX ping), unit price, and total transaction amount: Transaction quantity: One batch; total amount is NT$647,560,741 6. Transaction counterparty and their relationship with the company (if the counterparty is a natural person and not a related party of the company, their name may be omitted): Great Laser Technology Group; Relationship with the company: None 7. If the counterparty is a related party, the reason for selecting the related party as the transaction counterparty, the previous transferee, the relationship between the previous transferee and the company and the counterparty, the previous transfer date, and the transfer amount must be disclosed: Not applicable 8. If the owner of the transaction target was a related party of the company within the past five years, the date, price, and relationship with the company at the time of the transaction must be disclosed: Not applicable 9. Estimated disposal profit (or loss) (not applicable for asset acquisition) (if deferred, list the recognition situation in a table): Not applicable 10. Delivery or payment conditions (including payment period and amount), contractual restrictions, and other important agreed terms: According to the purchase agreement 11. Method of deciding this transaction (tender, comparison of prices, or negotiation), reference for determining the price, and decision-making unit: Transaction decision method: Comparison of prices and negotiation; Decision-making unit: Handled according to the company's approval authority regulations 12. Name of professional appraisal firm or company and appraisal amount: Not applicable 13. Name of professional appraiser: Not applicable 14. Business license number of professional appraiser: Not applicable 15. Is the appraisal report a limited price, specific price, or special price: Yes 16. Has the appraisal report not yet been obtained: No or not applicable 17. Reason for not yet obtaining the appraisal report: Not applicable 18. If there is a significant difference in the appraisal results, the reason for the difference and the opinion of the accountant: Not applicable 19. Name of accounting firm: Not applicable 20. Name of accountant: Not applicable 21. Business license number of accountant: Not applicable 22. Broker and brokerage fees: Not applicable 23. Specific purpose or use for acquisition or disposal: For production use 24. Opinion of directors who object to this transaction: Not applicable 25. Is this transaction a related party transaction: No 26. Date of approval by supervisors or agreement by the audit committee: Not applicable 27. Is this transaction an acquisition of real estate or its usage right assets from a related party: No 28. Price evaluated according to Article 16 of the "Regulations for the Handling of Asset Acquisition or Disposal by Publicly Issued Companies": Not applicable 29. Price evaluated according to the price evaluated in the preceding paragraph if it is lower than the transaction price, according to the same Article 17: Not applicable 30. Date of previous disclosure of significant information for the same event: Not applicable 31. Other matters to be explained: None