Fan Chuan Announces First Unsecured Convertible Corporate Bond (Short Name: Fan Chuan I, Code: 68301) Has Met Disclosure Criteria on the Over-the-Counter Market

1. Date of Event: June 25, Year 115 2. Reason for Disclosure: In accordance with notification from the Securities Over-the-Counter Exchange Center to disclose material information. 3. Corporate Bond Information: - Maturity Date: August 15, Year 116 - Total Issuance Amount: NT$500,000,000 - Outstanding Issuance Balance This Month: NT$253,800,000 (unconverted amount as of June 11, Year 115) - Latest Conversion Price: NT$147.4 - Closing Price of Conversion Target Stock (6830): NT$529 (closing price on June 25, Year 115) - Closing Price of Convertible Bond (68301): NT$374 (closing price on June 25, Year 115) 4. Other Matters to Note: None.