【Yisheng】Correction to Note 6.19 Regarding Employee Numbers on Page 38 of the Company's 2025 Individual Financial Report

1. Date of occurrence of the fact: 2026/05/07 2. Company name: Yisheng Industrial Co., Ltd. 3. Relationship with the company (please enter 'the company' or 'a subsidiary'): The company 4. Shareholding ratio: Not applicable 5. Reason for occurrence: Correction to Note 6.19 regarding employee numbers on page 38 of the company's 2025 individual financial report 6. Corrected information item/report name: Individual financial statement Note 6.19(1) regarding employee numbers 7. Amount/content/page before correction: Amount before correction: Not applicable. Content: (1) The number of employees in the company for the years 2025 and 2024 were 134 and 131 respectively, with the number of directors not serving as employees being 8 in both years. Page: Page 38 8. Amount/content/page after correction: Amount after correction: Not applicable. Content: The number of employees in the company for the years 2025 and 2024 were 152 and 139 respectively, with the number of directors not serving as employees being 8 in both years. Page: Page 38 9. Countermeasures: The corrected content will be re-uploaded to the Public Information Disclosure Platform – Financial Report Correction (Supplement) section. 10. Other matters to be specified: The above is only a correction to the disclosure of annotated information and has no impact on the profit and loss amounts.