【Tae Hwa】The Company's New Capital Loan Amount Exceeds NT$10 Million and 2% of the Latest Financial Statement's Net Worth.

1. Date of occurrence of the event: 2026/05/07 2. Recipient of capital loan: (1) Company name: Yong Yang Optical Co., Ltd. (2) Relationship with the company providing the capital loan: Parent-subsidiary company (3) Limit of capital loan (in thousands of NTD): 310,725 (4) Original outstanding capital loan amount (in thousands of NTD): 0 (5) Amount of this new capital loan (in thousands of NTD): 30,000 (6) Is this a capital loan authorized by the board of directors for the chairperson to disburse in installments or as a revolving facility to the same borrower: No (7) Outstanding capital loan amount as of the date of occurrence (in thousands of NTD): 30,000 (8) Reason for this new capital loan: To meet operational working capital needs. 3. Collateral provided by the recipient of the capital loan: (1) Content: None. (2) Value (in thousands of NTD): 0 4. Latest financial statement of the recipient of the capital loan: (1) Capital (in thousands of NTD): 80,000 (2) Accumulated profit/loss amount (in thousands of NTD): -58,392 5. Interest calculation method: As per loan agreement. 6. Repayment: (1) Conditions: As per loan agreement. (2) Date: As per loan agreement. 7. Outstanding capital loan amount as of the date of occurrence (in thousands of NTD): 269,000 8. Ratio of outstanding capital loan amount to the net worth of the public company's latest financial statement as of the date of occurrence: 17.31% 9. Source of the company's capital loan to others: Parent company 10. Other matters that should be specified: None.