Hanchuan Announces Subsidiary Hanchuan Technology (Shenzhen) Co., Ltd. Acquires Office Usage Rights from Related Party (Lease Renewal)

1. Name and nature of the subject asset (e.g., land located in Section XX, Subsection XX, Beitou District, Taichung City): Right-of-use asset – Office (Address: Unit C-27D, Qianhai Mansion, No. 220 Xuefu Road, Daxin Community, Nantou Subdistrict, Nanshan District, Shenzhen)

2. Date on which the fact occurred: 115/8/6 ~ 115/8/6

3. Board approval date: August 6, Year 115 (ROC calendar)

4. Other approval dates: Not applicable

5. Quantity of transaction units (e.g., XX square meters, equivalent to XX ping), unit price, and total transaction amount: Office: Total area of 58.06 square meters (equivalent to 17.56 ping), monthly rent of RMB 6,000 (inclusive of tax) Right-of-use asset amount: RMB 203,188

6. Counterparty and their relationship with the company (if the counterparty is an individual and not a related party of the company, name disclosure may be omitted): Yang Yixuan Relationship: Yang Yixuan is within second-degree kinship with the responsible person of Hanchuan Technology (Shenzhen) Co., Ltd.

7. If the counterparty is a related party, state the reason for selecting them, previous transferor, relationships among the company, counterparty, and previous transferor, transfer date, and transfer amount: Reason for selection: Lease renewal based on operational continuity at the existing location Previous transferor: Not applicable Relationships among company, counterparty, and previous transferor: Not applicable

8. If the asset’s owner was a related party of the company within the past five years, disclose the acquisition/disposal date, price, and relationship with the company at the time: This is a renewal following expiration of the original lease. The ownership of the asset has remained under Yang Yixuan over the past five years, with no ownership transfers.

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

10. Delivery or payment terms (including payment periods and amounts), contractual restrictions, and other important clauses: Monthly rent of RMB 6,000 (inclusive of tax) Payment period: Three years starting from the contract commencement date, paid quarterly

11. Method of transaction decision (e.g., bidding, comparison, negotiation), reference basis for pricing, and decision-making body: Pricing determined through mutual negotiation, referencing local rental market rates Decision-making body: Board of Directors of Hanchuan Co., Ltd.

12. Name of professional valuation firm or company and valuation amount: Not applicable

13. Name of professional appraiser: Not applicable

14. Appraiser’s practice certificate number: Not applicable

15. Whether the valuation report indicates a limited, specific, or special price: No / Not applicable

16. Whether a valuation report has not yet been obtained: No / Not applicable

17. Reason for not obtaining a valuation report: Not applicable

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

19. Auditor firm name: Not applicable

20. Auditor name: Not applicable

21. Auditor practice certificate number: Not applicable

22. Broker and brokerage fees: Not applicable

23. Specific purpose or use of the acquisition or disposal: To renew the office lease upon expiration of the prior agreement, ensuring continued business operations

24. Opinions of dissenting directors regarding this transaction: None

25. This transaction is a related-party transaction: Yes

26. Approval date by supervisor or audit committee: August 6, Year 115 (ROC calendar)

27. This transaction involves acquiring real estate or its right-of-use asset from a related party: Yes

28. Valuation amount pursuant to Article 16 of the 'Regulations Governing Acquisition or Disposition of Assets by Publicly Issued Companies': Not applicable

29. Valuation amount pursuant to Article 17 if the valuation under the preceding item is lower than the transaction price: Not applicable

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

31. Other explanatory matters: None