Inventec's Subsidiary Inventec (Chongqing) Technology Co., Ltd. Announces Acquisition of Wealth Management Product

1. Name and nature of the target (if it is preferred stock, the agreed terms of issuance, such as dividend rate, should also be specified): Shanghai Bank Wealth Management Product - Yixiangli No. 2 (180 days). 2. Date of occurrence: 2026/4/17~2026/4/17. 3. Date of board resolution: Not applicable. 4. Other approval dates: Approval level: Financial supervisor. April 17, 2026. 5. Transaction quantity, unit price, and total transaction amount: RMB 50,000,000. 6. Counterparty 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): Shanghai Bank: Non-related party. 7. If the counterparty is a related party, the reason for selecting the related party as the transaction object, the previous owner, the relationship between the previous owner and the company and the counterparty, the previous transfer date, and the transfer amount shall be announced: Not applicable. 8. If the ownership of the transaction target has been a related party of the company within the last five years, the acquisition and disposal dates, prices, and the relationship with the company at the time of the transaction of the related party shall be announced: Not applicable. 9. Matters related to the disposal of claims (including the type of collateral attached to the claims, and if the disposed claims belong to related party claims, the name of the related party and the book value of the disposed claims of the related party shall be announced): Not applicable. 10. Disposal profit (or loss) (not applicable to acquisition of marketable securities) (deferred items should be listed to explain recognition status): Not applicable. 11. Delivery or payment terms (including payment period and amount), contract restrictions, and other important agreements: One-time payment. 12. Method of determining this transaction, reference basis for price determination, and decision-making unit: Method of determination, reference basis for price determination: Based on the bank's announced expected annualized yield. Decision-making unit: Company's approval authority. 13. Net value per share of the target company for acquisition or disposal of marketable securities: Not applicable. 14. As of now, the cumulative quantity, amount, shareholding ratio, and restricted rights (e.g., pledge status) of the marketable securities held (including this transaction): Inventec (Shanghai) Technology Co., Ltd.: RMB 200,000,000; Inventec (Chongqing) Technology Co., Ltd.: RMB 50,000,000. 15. As of now, the proportion of marketable securities investment (including this transaction) listed in Article 3 of the "Regulations Governing the Acquisition and Disposal of Assets by Public Companies" to the total assets and equity attributable to owners of the parent in the company's most recent financial report, and the working capital in the most recent financial report (Note 2): The subsidiary's marketable securities investment accounts for: 0.08% of the parent company's most recent individual financial statement's total assets; 0.30% of the most recent consolidated financial statement's equity attributable to owners of the parent; Parent company's most recent individual financial statement's working capital: 6,827,980 (NTD thousands). 16. Broker and brokerage fees: None. 17. Specific purpose or use of acquisition or disposal: Investment and financial management. 18. Opinions of directors who dissented from this transaction: None. 19. Is this transaction a related party transaction: No. 20. Date of approval by supervisors or audit committee: Not applicable. 21. Did the accountant issue an unreasonable opinion on this transaction: Not applicable. 22. Name of accounting firm: Not applicable. 23. Name of accountant: Not applicable. 24. Accountant's license number: Not applicable. 25. Does it involve a change in operating model: No. 26. Explanation of change in operating model: Not applicable. 27. Transaction status with the counterparty in the past year and expected next year: Not applicable. 28. Source of funds: Not applicable. 29. Date of previous material information announcement for the same event: Not applicable. 30. Other matters to be specified: None.