[Yuan-Chi Engineering] Clarification Regarding Economic Daily Report on June 11, 115 (ROC Calendar)

1. Date of Fact Occurrence: 115/06/11 2. Company Name: Yuan-Chi Engineering Co., Ltd. 3. Relationship with Company (Parent Company or Subsidiary): Parent Company 4. Proportion of Mutual Shareholding: Not Applicable 5. Name of Media: Economic Daily 6. Content of Report: The company stated that it estimates its revenue year-on-year growth rate can reach sixty to seventy percent in 2026. 7. Reason for Occurrence: Clarification of media report 8. Countermeasures: The content of the report is purely a media estimate. For financial and business information related to our company, please refer to the information published on the Market Observation Post System. This is hereby clarified. 9. Other Matters to be Noted: None