Shanghai Millionaire Industrial Co., Ltd. - KY Announces Guarantee in Accordance with Regulations Governing Loaning of Funds and Endorsements/Guarantees by Public Companies

1. Date of occurrence of the event: 2026/05/13 2. Endorsed/guaranteed party: (1) Company name: Shayne International Holdings Limited (2) Relationship with the company providing endorsements/guarantees: A 100% owned subsidiary of the company (3) Limit for endorsements/guarantees (in thousands of NTD): 3,079,246 (4) Original balance of endorsements/guarantees (in thousands of NTD): 630,800 (5) Amount of new endorsements/guarantees (in thousands of NTD): 315,400 (6) Balance of endorsements/guarantees as of the date of occurrence (in thousands of NTD): 946,200 (7) Actual amount utilized by the endorsed/guaranteed company (in thousands of NTD): 0 (8) Reason for the new endorsements/guarantees: The company acts as a guarantor for its subsidiary's financing transactions with banks. 3. Collateral provided by the endorsed/guaranteed company: (1) Content: None (2) Value (in thousands of NTD): 0 4. Latest financial statements of the endorsed/guaranteed company: (1) Capital (in thousands of NTD): 851,848 (2) Accumulated profit/loss (in thousands of NTD): 2,120,914 5. Conditions for lifting endorsement/guarantee liability: (1) Conditions: Changes in the lending bank's terms or non-renewal upon expiration (2) Date: Contract expiration date 6. Total limit for endorsements/guarantees (in thousands of NTD): 6,158,492 7. Balance of endorsements/guarantees as of the date of occurrence (in thousands of NTD): 1,238,877 8. Ratio of endorsement/guarantee balance to the public company's latest financial statement net worth as of the date of occurrence: 40.23% 9. Ratio of the sum of endorsements/guarantees, long-term investments, and loans to the public company's latest financial statement net worth as of the date of occurrence: 50.91% 10. Other matters that should be specified: The new endorsement/guarantee is for US$10 million, and the old agreement has not yet expired. The board of directors convened in advance to approve the endorsement/guarantee, resulting in a duplicate calculation of the endorsement/guarantee limit.