2317 Hon Hai: Subsidiary Acquires Equity in Foxconn Hon Hai Technology India Mega Development

Release Date: June 26, 2026 Statement Date: June 25, 2026 Statement Time: 17:08:53 Company Code: 2317 Company Name: Hon Hai Subject: Announcement of Subsidiary Foxconn Singapore Pte Ltd. Acquiring Equity in Foxconn Hon Hai Technology India Mega Development Applicable Clause: Clause 20 Factual Date: June 25, 2026

1. Name and Nature of the Subject Matter (if preferred shares, specify dividend rate and other conditions): Foxconn Hon Hai Technology India Mega Development Private Limited; Ordinary Shares

2. Factual Date: June 25, 2026 ~ June 25, 2026

3. Board Approval Date: June 25, 2026

4. Other Approval Dates: Not applicable

5. Transaction Quantity, Unit Price, and Total Transaction Amount: Transaction Quantity: Approximately 351,726,000 shares Unit Price: INR 10 per share Total Transaction Amount: USD 37.2 million

6. Counterparty and Relationship with the Company (if individual and not a related party, name may be omitted): Not applicable for cash增资; Parent-subsidiary relationship

7. If counterparty is a related party, state reason for selection, previous owner, relationships among previous owner, company, and counterparty, transfer date, and amount: Not applicable for subsidiary cash增资

8. If ownership of the subject within the last five years was held by a related party of the company, disclose acquisition/disposal date, price, and relationship at the time: Not applicable

9. Matters related to disposal of receivables (including types of collateral, and if receivables from related parties, disclose names and book value): Not applicable

10. Gain (or loss) from disposal (not applicable for acquisition of securities) (if previously deferred, explain recognition): Not applicable

11. Delivery or payment terms (including payment schedule and amounts), contractual restrictions, and other important agreements: None

12. Decision-making method for the transaction, reference basis for pricing, and decision-making unit: Decision-making unit: Board of Directors

13. Net asset value per share of the securities-issuing company (if applicable): Not applicable

14. Cumulative holdings of the securities involved in this transaction (including this transaction) to date, including quantity, amount, ownership percentage, and any restrictions (e.g., pledge status): Foxconn Singapore Pte Ltd. Cumulative Holdings: 23,181,010,689 shares Cumulative Holding Value: USD 2,824,701,484.38 Ownership Percentage: 99.99999996% Restrictions: None

Yuzhan Technology (India) Private Limited - India Cumulative Holdings: 10 shares Cumulative Holding Value: USD 1.5 Ownership Percentage: 0.00000004% Restrictions: None

15. Proportion of securities investments (including this transaction) under Article 3 of the 'Asset Acquisition and Disposal Rules for Publicly Issued Companies' to total assets and equity attributable to parent owners in the latest financial statements, and amount of working capital: Proportion to Total Assets: 3.55% Proportion to Equity: 7.72% Working Capital: NT$ -317,913,506 thousand

16. Broker and Brokerage Fees: None

17. Specific Purpose or Use of the Acquisition or Disposal: Long-term investment

18. Dissenting Director Opinions on the Transaction: None

19. Whether the Transaction is a Related-Party Transaction: Yes

20. Date of Supervisor Approval or Audit Committee Consent: Company does not have a Supervisor or Audit Committee

21. Whether Accountant Issued Non-Reasonable Opinion: Not applicable

22. Name of Accounting Firm: Not applicable

23. Name of Accountant: Not applicable

24. Accountant License Number: Not applicable

25. Whether Involves Change in Business Model: No

26. Explanation of Business Model Change: Not applicable

27. Transaction History with Counterparty in Past Year and Expected in Next Year: Not applicable

28. Source of Funds: Internal funds

29. Previous Material Information Disclosure Date for Same Event: Not applicable

30. Other Explanatory Matters: None