【Fukuhoku】Announcement of New Loan Amount to Subsidiary Exceeding "Regulations for Handling of Fund Lending and Endorsement Guarantees by Publicly Offered Companies" Article 22

1. Date of Fact Occurrence: 115/05/08 2. Recipient of Fund Lending: (1) Company Name: FU SING INDUSTRIAL (THAILAND) CO., LTD. (2) Relationship with the company lending funds: Subsidiary of this company (3) Limit of fund lending (thousands of NT$): 663,701 (4) Remaining balance of original fund lending (thousands of NT$): 628,000 (5) Amount of new fund lending (thousands of NT$): 314,000 (6) Whether the board of directors authorized the chairman to disburse or utilize funds in installments for the same lender: Yes (7) Outstanding balance of fund lending as of the date of fact occurrence (thousands of NT$): 942,000 (8) Reason for the new fund lending: 1. Short-term financing. 2. The company's board of directors resolved on May 8, 115 (2026) to increase the fund lending limit by USD 10,000 thousand and simultaneously cancel the old limit of USD 20,000 thousand, which was due to expire on August 5, 115 (2026). Due to the early convening of the board meeting, the outstanding balance of fund lending was double-counted; in substance, there was no over-limit situation. 3. Collateral provided by the company receiving fund lending: (1) Content: None (2) Value (thousands of NT$): 0 4. Company's most recent financial statements for the company receiving fund lending: (1) Capital (thousands of NT$): 663,701 (2) Accumulated profit and loss (thousands of NT$): 73,360 5. Interest calculation method: As per contract agreement 6. Repayment: (1) Conditions: As per contract agreement (2) Date: As per contract agreement 7. Outstanding balance of fund lending as of the date of fact occurrence (thousands of NT$): 942,000 8. Ratio of outstanding balance of fund lending to the net worth in the publicly offered company's most recent financial statements: 13.97 9. Source of funds lent by the company: Parent company 10. Other matters to be stated: The exchange rate is calculated based on the average buying and selling rate of US dollars on May 7, 115 (2026) provided by Bank of Taiwan, which is 31.4.