[Guang Hua-KY] Announcement of the Company's Consolidated Financial Report for Q2 of FY2026, Approved by the Board of Directors

1. Date reported to or resolved by the Board of Directors: 115/08/27 2. Audit Committee approval date: 115/08/27 3. Reporting period for financial report or self-compiled annual financial information: 115/01/01 ~ 115/06/30 4. Cumulative operating revenue from January 1 to the end of the current period (in thousand NT$): 2,508,457 5. Cumulative gross profit (loss) from January 1 to the end of the current period (in thousand NT$): 588,197 6. Cumulative operating income (loss) from January 1 to the end of the current period (in thousand NT$): (115,861) 7. Cumulative pre-tax net profit (loss) from January 1 to the end of the current period (in thousand NT$): (146,507) 8. Cumulative net profit (loss) for the period from January 1 to the end of the current period (in thousand NT$): (159,604) 9. Cumulative net profit (loss) attributable to owners of the parent from January 1 to the end of the current period (in thousand NT$): (167,777) 10. Cumulative basic earnings (loss) per share from January 1 to the end of the current period (in NT$): (2.08) 11. Total assets at the end of the period (in thousand NT$): 13,730,867 12. Total liabilities at the end of the period (in thousand NT$): 7,486,365 13. Equity attributable to owners of the parent at the end of the period (in thousand NT$): 5,835,268 14. Other matters to be disclosed: None.