【Lien Tse】Announcement of the Company's Board of Directors Approval of the 2026 Q1 Consolidated Financial Report

1. Date of report to the Board of Directors or resolution by the Board of Directors: May 5, 2026. 2. Date of approval by the Audit Committee: May 5, 2026. 3. Reporting period of financial report or annual self-declared financial information (XXX/XX/XX~XXX/XX/XX): January 1, 2026 ~ March 31, 2026. 4. Cumulative operating revenue from January 1 to the current period (in thousands of NTD): 619,418. 5. Cumulative operating gross profit (loss) from January 1 to the current period (in thousands of NTD): 148,657. 6. Cumulative operating income (loss) from January 1 to the current period (in thousands of NTD): 71,812. 7. Cumulative net profit (loss) before tax from January 1 to the current period (in thousands of NTD): 75,374. 8. Cumulative net profit (loss) for the current period from January 1 to the current period (in thousands of NTD): 55,013. 9. Cumulative net profit (loss) attributable to owners of the parent company from January 1 to the current period (in thousands of NTD): 59,134. 10. Cumulative basic earnings (loss) per share from January 1 to the current period (in NTD): 1.63. 11. Total assets at the end of the period (in thousands of NTD): 3,325,098. 12. Total liabilities at the end of the period (in thousands of NTD): 1,869,328. 13. Equity attributable to owners of the parent company at the end of the period (in thousands of NTD): 1,378,567. 14. Other matters that need to be specified: None.