Hua Xin Announces Board Resolution to Acquire Land Use Rights Asset

1. Name and nature of the subject property (e.g., land located at Section XX, Subsection XX, North District, Taichung City): Land use rights asset for Plot A5, Phase I, Intercontinental Terminal, Kaohsiung Port

2. Date on which the fact occurred: June 18, 2026 ~ June 18, 2026

3. Date of board approval: May 8, 2026 (Minguo Year 115)

4. Other approval dates: Not applicable

5. Quantity of units (e.g., XX square meters, equivalent to XX ping), unit price, and total transaction amount: Quantity: Land area of approximately 46,000 square meters Unit price: Annual land rent and management fee of NT$495 per square meter Total value of land use rights asset: Approximately NT$347 million

6. Counterparty and its relationship with the company (if the counterparty is a natural person and not a related party, name disclosure may be omitted): Counterparty: Kaohsiung Branch, Taiwan International Ports Corporation, Ltd. Relationship with the company: Not a related party

7. If the counterparty is a related party, state the reason for selecting them, the previous transferor, the relationship among the previous transferor, the company, and the counterparty, the previous transfer date, and the transfer amount: Not applicable

8. If the owner of the subject asset was a related party of the company within the past five years, disclose the date of acquisition and disposal, price, and the relationship with the company at the time: Not applicable

9. Estimated gain (or loss) on disposal (not applicable for asset acquisition) (if deferred, provide a table showing recognition): Not applicable

10. Delivery or payment terms (including payment periods and amounts), contractual restrictions, and other important agreements: Payment terms: Land rent is payable from the handover date until 20 years after the commencement of operations. Management fees are payable for 20 years from the commencement of operations.

11. Method of determining the transaction (e.g., bidding, price comparison, negotiation), basis for price determination, and decision-making unit: Transaction determination method: Public selection and contract Basis for price determination: Appraisal report Decision-making unit: Board of Directors

12. Name of professional appraisal firm or company and appraisal value: Chen Mao Real Estate Appraisers Joint Office, appraised value approximately NT$414,852,000

13. Name of professional appraiser: Yang Shang-Hong

14. Appraiser license number: (109)北 City Appraisal No. 000283

15. Whether the appraisal report specifies a limited, specific, or special price: No or not applicable

16. Whether an appraisal report has not yet been obtained: No or not applicable

17. Reason for not obtaining the appraisal report: Not applicable

18. If there is a significant difference in appraisal results, state the reason and auditor's opinion: Not applicable

19. Name of accounting firm: Not applicable

20. Name of accountant: Not applicable

21. Accountant license number: Not applicable

22. Broker and brokerage fees: Not applicable

23. Specific purpose or use of the acquisition or disposal: To fully establish the power grid transmission and distribution industrial chain

24. Opinions of directors who objected to the transaction: None

25. Whether this transaction is a related-party transaction: No

26. Date of supervisor approval or audit committee consent: April 30, 2026 (Minguo Year 115)

27. Whether the transaction involves acquiring real estate or its use rights from a related party: No

28. Valuation under Article 16 of the “Regulations Governing the Acquisition or Disposition of Assets by Publicly Issued Companies”: Not applicable

29. Valuation under Article 17 of the same regulations, if the valuation under the previous item is lower than the transaction price: Not applicable

30. Previous date of material information disclosure regarding the same event: May 8, 2026 (Minguo Year 115)

31. Other explanatory matters: None