【Delta Electronics】Announcement by Delta Electronics (Thailand) Public Company Limited on acquiring machinery and equipment from a related party

1. Name and nature of the target object (e.g., land parcel in XX section, XX sub-section, Beitun District, Taichung City): Machinery and equipment 2. Date of occurrence: 115/4/27~115/4/27 3. Date of approval by the board of directors: April 27, 2026 (ROC calendar year 115) 4. Other approval dates: Not applicable 5. Quantity of transaction units (e.g., XX square meters, converted to XX ping), unit price, and total transaction amount: Delta Electronics (Thailand) Public Company Limited (hereinafter referred to as DET) purchased machinery and equipment from Delta Electronics Int'l (Singapore) Pte. Ltd. (hereinafter referred to as DEIL-SG), with a transaction amount of approximately US$15.5 million. 6. Counterparty to the transaction 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): Counterparty: DEIL-SG Relationship with the company: Both DEIL-SG and DET are subsidiaries of the company. 7. If the counterparty is a related party, the reason for selecting the related party as the transaction object, the owner of the previous transfer, the relationship between the previous owner, the company, and the counterparty, the date of the previous transfer, and the transfer amount shall also be disclosed: Transaction after negotiation. 8. If the ownership of the transaction object has been held by a related party of the company within the past five years, the dates of acquisition and disposal by the related party, the price, and the relationship with the company at the time of the transaction shall also be disclosed: Not applicable 9. Estimated disposal profit (or loss) (not applicable for asset acquisition) (deferred items should be listed and explained for recognition): Not applicable 10. Delivery or payment terms (including payment period and amount), contractual restrictions, and other important agreements: Wire transfer 11. Method of determining this transaction (e.g., tender, price comparison, or negotiation), reference basis for price determination, and decision-making unit: Method of determining the transaction: Negotiation Decision-making unit: DET Board of Directors 12. Name of professional appraiser's firm or company and its appraised value: Not applicable 13. Name of professional appraiser: Not applicable 14. Professional appraiser's certificate number: Not applicable 15. Is the appraisal report for a limited price, specific price, or special price: No or not applicable 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 material difference in the appraisal result, the reason for the difference and the CPA's opinion: Not applicable 19. Name of accounting firm: Not applicable 20. Name of CPA: Not applicable 21. CPA's certificate number: Not applicable 22. Broker and brokerage fees: Not applicable 23. Specific purpose or use of acquisition or disposal: For operational use 24. Opinion of dissenting director on this transaction: None 25. Is this transaction a related party transaction: Yes 26. Date of approval by supervisor or audit committee: Not applicable 27. Is this transaction an acquisition of real estate or right-of-use assets from a related party: No 28. Price assessed in accordance with Article 16 of the "Regulations Governing the Acquisition and Disposal of Assets by Public Companies": Not applicable 29. If the price assessed in the preceding item is lower than the transaction price, the price assessed in accordance with Article 17 of the same regulations: Not applicable 30. Date of previous major announcement on the same event: Not applicable 31. Other matters to be specified: None Keywords: Material Information