3028 Zeng Ni Qiang Announces Conversion Price for 5th Domestic Unsecured Convertible Bonds

Announcement Date: July 17, 2026 Statement Date: July 16, 2026 Statement Time: 18:28:30 Company Code: 3028 Company Name: Zeng Ni Qiang Subject: Announcement of Conversion Price and Premium Rate for the 5th Domestic Unsecured Convertible Bonds Applicable Clause: Item 51 Event Date: July 16, 2026 Details: 1. Event Date: July 16, 2026 2. Company Name: Zeng Ni Qiang Co., Ltd. 3. Relationship with Company (Please enter '本公司' or 'Subsidiary'):本公司 (the Company) 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: The conversion price is determined in accordance with the 'Issuance and Conversion Regulations for the 5th Domestic Unsecured Convertible Bonds' of the Company. 6. Response Measures: None 7. Other Matters to be Disclosed (If the entity involved in the event or resolution is a publicly issued company or above, this material information also meets the criteria under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act regarding matters significantly affecting shareholders' rights or securities prices): (1) The issuance of the 5th domestic unsecured convertible bonds by the Company has been declared effective by the Financial Supervisory Commission on June 24, 2026, under FSC-Ins-Sec No. 11503465701. (2) Based on the average closing price of ordinary shares over the five business days prior to the conversion price benchmark date of July 16, 2026, the reference price is NT$73.50, and the conversion premium rate is set at 106.12%. (3) Accordingly, the conversion price is established at NT$78 per share.