Haisum Announces Board Resolution to Acquire Real Estate Property

1. Name and nature of the subject property (e.g., land located in Section XX, Subsection XX, North District, Taichung City):
Land located in Fugi Section, Dali District, Taichung City

2. Date of occurrence of fact: 115/6/16 ~ 115/6/16

3. Board approval date: June 16, 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:
Land area: approximately 5,419.5104 square meters (equivalent to 1,639.4019 ping)
Total transaction amount: approximately NT$406 million

6. Counterparty and its relationship with the company (if the counterparty is an individual and not a related party, name disclosure may be omitted):
Hsing Kuo Rubber Factory Co., Ltd., San Jiu Co., Ltd.; unrelated parties

7. If the counterparty is a related party, state the reason for selecting the related party, 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 property was a related party of the company within the past five years, disclose the date of acquisition and disposal by the related party, price, and 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 period and amount), contractual restrictions, and other important agreements:
As per contractual terms

11. Method of transaction determination (e.g., bidding, price comparison, negotiation), basis for price determination, and decision-making unit:
Transaction determination method: Negotiated pricing
Basis for price determination: Market conditions and appraisal report from a professional valuation agency
Decision-making unit: The company's board of directors

12. Name of professional valuation firm or company and appraisal amount:
Cushman & Wakefield Appraisal Co., Ltd.
Appraisal amount: NT$417,465,718

13. Name of professional appraiser:
Hu Chun-Chun

14. Appraiser license number:
(100) Taipei City Appraisal No. 000175

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

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

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

18. Reasons for significant discrepancies in appraisal results and auditor's opinion:
Not applicable

19. Auditor firm name:
Not applicable

20. Auditor name:
Not applicable

21. Auditor license number:
Not applicable

22. Broker and brokerage fee:
Broker: Golden Horizon Real Estate Co., Ltd.
Brokerage fee: NT$3,276,000

23. Specific purpose or use of the acquisition or disposal:
Office space for distributors

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:
June 16, 2026 (Minguo Year 115)

27. Whether this transaction involves acquiring real estate or its right-of-use asset from a related party: No

28. Valuation amount under Article 16 of the 'Asset Acquisition and Disposal Rules for Publicly Issued Companies': Not applicable

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

30. Previous date of material information announcement regarding the same event: Not applicable

31. Other explanatory matters:
None