Tong Hsin Electronic Announces Consolidated Net Revenue for July 2026

1. Date of Event: 2026/08/07 2. Company Name: Tong Hsin Electronic Industrial Co., Ltd. 3. Relationship with Company (please enter '本公司' or 'Subsidiary'):本公司 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: Not applicable 6. Response Measures: Not applicable 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 qualifies as a matter under Article 7, Paragraph 9, Item 9 of the Enforcement Rules of the Securities and Exchange Act that has a significant impact on shareholders' rights or securities prices): The unaudited consolidated net revenue of the Company for July 2026 (Minguo Year 115) was NT$1,130,269 thousand.