Yi-Jin Announces Disposal of Xizhi Real Estate Assets Worth NT$300 Million Within One Year

1. Name and nature of the subject property (e.g., land located at Section XX, Subsection XX, North District, Taichung City): (1) Units 7, 8, and 9 on the 26th floor, and 5 parking spaces at No. 93, Section 1, Xintaiwu Road, Xizhi District, New Taipei City (2) Units 5, 6, 7, and 8 on the 34th floor, and 4 parking spaces at the same address

2. Date of occurrence: January 14, 2026 to August 11, 2026 (ROC Year 115)

3. Board approval date: August 11, 2026 (ROC Year 115)

4. Other approval dates: Not applicable

5. Quantity of units (e.g., square meters, converted to ping), unit price, and total transaction amount: (1) 26th floor transaction quantity: (1.1) Land: 81.13 square meters, approximately 24.54 ping (1.2) Building: 1,264.12 square meters, approximately 382.39 ping (including parking spaces) (2) 26th floor transaction amount: NT$128,868,000 (NT$133,180,000 including sales tax) (3) 34th floor transaction quantity: (3.1) Land: 115.72 square meters, approximately 35.00 ping (3.2) Building: 1,697.47 square meters, approximately 513.48 ping (including parking spaces) (4) 34th floor transaction amount: NT$183,856,000 (NT$190,000,000 including sales tax) (5) Total transaction amount: NT$312,724,000 (NT$323,180,000 including sales tax)

6. Counterparty and relationship with the company (if individual and not a related party, name may be omitted): (1) 26th floor counterparty: Ruibao Gene Co., Ltd. (2) 34th floor counterparty: Boju Information Co., Ltd. (3) Relationship with company: None

7. If counterparty is a related party, reason for selection and prior transfer details: Not applicable

8. If the property owner within the past five years was a related party, disclose acquisition/disposal date, price, and relationship at the time: Not applicable

9. Estimated gain (or loss) from disposal (not applicable for asset acquisition; deferred gains to be itemized): (1) Estimated gain from 26th floor disposal: NT$18,496,000 (2) Estimated gain from 34th floor disposal: NT$27,029,000 (3) Total estimated gain: approximately NT$45,525,000

10. Delivery or payment terms (including payment schedule and amounts), restrictive clauses, and other important agreements: (1) Delivery/payment terms: As stipulated in the real estate sales contract (2) Restrictive clauses in contract: None

11. Decision method for transaction (e.g., bidding, comparison, negotiation), pricing reference basis, and decision-making unit: (1) Decision method: Negotiation (2) Pricing reference basis: Professional appraiser's valuation report (3) Decision-making unit: Board of Directors

12. Name of appraisal firm and valuation amount: (1) 26th floor: Bond Real Estate Appraisers Joint Office – NT$123,219,160 (2) 34th floor: Bond Real Estate Appraisers Joint Office – NT$169,267,000

13. Name of professional appraiser: Mao Bing-Ji

14. Appraiser license number: (106) Taoyuan City Appraisal No. 000053

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

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

17. Reason for not obtaining appraisal report: Not applicable

18. Reasons for significant differences in appraisal results and accountant 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: (1) 26th floor: Haoming Real Estate Brokerage Co., Ltd. – NT$1,268,000 (2) 34th floor: Global Asset Management Consulting Co., Ltd. – NT$1,810,000

23. Specific purpose or use of acquisition or disposal: Repayment of bank loans and strengthening of operating capital

24. Dissenting opinions from directors regarding the transaction: None

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

26. Date of supervisor approval or audit committee consent: January 14, 2026 (ROC Year 115) August 11, 2026 (ROC Year 115)

27. Whether the transaction involves acquiring real estate or right-of-use assets from a related party: No

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

29. Valuation price under Article 17 if the Article 16 valuation is lower than transaction price: Not applicable

30. Previous material information disclosure date for the same event: Not applicable

31. Other explanatory matters: None