Zeng Ni Qiang Announces Cash Capital Increase Subscription Benchmark Date and Related Matters for Year 115

1. Board resolution or company decision on capital increase benchmark date: 115/07/02 2. Whether a blanket filing for new share issuance is adopted (yes, specify planned issuance period / no): No 3. Regulatory authority filing effective date: 115/06/24 4. Board resolution (supplementary) issuance date: 115/05/08 5. Total issuance amount and number of shares: Total issuance amount: NT$237,240,000 (par value) Number of shares issued: 23,724,000 shares 6. For blanket filing new share issuance cases, the amount and number of shares issued this time: Not applicable 7. For blanket filing new share issuance cases, remaining amount and shares after this issuance: Not applicable 8. Par value per share: NT$10 9. Issuance price: To be announced after pricing 10. Number of shares reserved for employee subscription: 10% of the new shares issued in the capital increase, totaling 2,372,400 shares, reserved for employee subscription as per Article 267 of the Company Act. 11. Existing shareholder subscription ratio: 80% of the new shares issued in the capital increase, totaling 18,979,200 shares, allocated to existing shareholders based on their shareholding ratio recorded in the shareholder register as of the subscription benchmark date. Based on the company’s current outstanding shares of 237,241,193, existing shareholders are entitled to subscribe to 79.99959770 shares per 1,000 shares held. If the outstanding share count changes due to fluctuations in common stock, adjustments to the subscription ratio will be handled by the Chairman. 12. Public offering method and number of shares: 10% of the new shares issued in this capital increase, totaling 2,372,400 shares, will be offered to the public via public subscription as stipulated under Article 28-1 of the Securities and Exchange Act. 13. Handling of fractional shares and unclaimed shares: Fractional shares less than one share arising from existing shareholders’ subscriptions must be consolidated into whole shares by shareholders directly applying to the company’s share transfer agent within five days from the closure date. Any remaining fractional shares, unclaimed or under-subscribed shares by existing shareholders or employees, and shares not consolidated on time will be authorized to be subscribed by designated persons at the issuance price by the Chairman. 14. Rights and obligations of the newly issued shares: Identical to those of the originally issued common shares. 15. Use of proceeds from this capital increase: Repayment of bank loans. 16. Cash capital increase subscription benchmark date: 115/07/25 17. Final transfer date: 115/07/20 18. Start date of transfer suspension: 115/07/21 19. End date of transfer suspension: 115/07/25 20. Share payment period: (1) Payment period for existing shareholders and employees: 115/07/31 to 115/08/06 (2) Payment period for designated subscribers: 115/08/07 to 115/08/13 21. Contract signing date with banks for collection and escrow of subscription funds: To be announced after formal contract signing 22. Entrusted collection bank: To be announced after formal contract signing 23. Entrusted fund escrow institution: To be announced after formal contract signing 24. Other matters to be disclosed: (1) The company’s cash capital increase of 23,724,000 ordinary shares for Year 115 has been approved effective by the Financial Supervisory Commission under reference number Jin Guan Zheng Fa No. 1150346570 dated June 24, 115. (2) Any unresolved matters or changes to the above dates or periods due to legal or objective circumstances shall be fully handled by the Chairman.