San Neng-KY Announces First Sustainability and Risk Committee Members

Release Date: June 27, 2026 Statement Date: June 26, 2026 Statement Time: 15:59:08 Company Code: 6671 Company Name: San Neng-KY Subject: Announcement of the First Sustainability and Risk Committee Members Applicable Clause: Clause 6 Factual Date: June 26, 2026

Details: 1. Date of Change: 06/26/115 2. Name of Functional Committee: Sustainability and Risk Committee 3. Former Member Name: None 4. Former Member Resume: None 5. New Member Names: Chen, Shui-Jin Shih, Kun-Ho Yeh, Wen Hsiao, Kai-Feng Chang, Hsin-Yi Chen, Liu-Yu 6. New Member Resumes: Chen, Shui-Jin: Director, Yuan Sheng Certified Public Accountants Shih, Kun-Ho: Director, Chinese Institute of Cereal Food Industry Technology Yeh, Wen: Special Assistant to Deputy General Manager, Anjie Technology Co., Ltd. Hsiao, Kai-Feng: Chief Executive Officer, San Neng Group Holdings Co., Ltd. Chang, Hsin-Yi: Director of Management Center, San Neng Group Holdings Co., Ltd. Chen, Liu-Yu: Chief Financial Officer, San Neng Group Holdings Co., Ltd. 7. Nature of Change (enter 'resignation', 'dismissal', 'end of term', 'death', or 'new appointment'): New Appointment 8. Reason for Change: Establishment of the Sustainability and Risk Committee 9. Previous Term (e.g., xx/xx/xx ~ xx/xx/xx): Not applicable 10. Effective Date of New Appointment: 06/26/115 11. Other Matters to be Clarified: None