Li-Shan (1515) Announces Re-election of Compensation and Nomination Committee Members

Announcement Date: May 20, 2026, 15:17 Company Code: 1515 Company Name: Li-Shan Subject: Announcement regarding the expiration of terms and re-election of members of the Remuneration and Nomination Committee.

Details: 1. Date of Change: May 20, 2026 2. Committee Name: Remuneration and Nomination Committee 3. Previous Member Names: (1) Li Cheng (2) Wu Chuan-Chuan (3) Chen Li-Tsung (4) Yang Ching-Chi 4. Previous Member Resumes: (1) Li Cheng / Independent Director, FCE Industries, Inc. (2) Wu Chuan-Chuan / Independent Director, Taiwan Steel Union Co., Ltd. (3) Chen Li-Tsung / CEO, Diamond Group (4) Yang Ching-Chi / Chairman, Bridge Capital Metal Co., Ltd. 5. New Member Names: (1) Li Cheng (2) Wu Chuan-Chuan (3) Chen Li-Tsung (4) Yang Ching-Chi 6. New Member Resumes: (1) Li Cheng / Independent Director, FCE Industries, Inc. (2) Wu Chuan-Chuan / Independent Director, Taiwan Steel Union Co., Ltd. (3) Chen Li-Tsung / CEO, Diamond Group (4) Yang Ching-Chi / Chairman, Bridge Capital Metal Co., Ltd. 7. Nature of Change: Expiration of term 8. Reason for Change: Re-election following the expiration of the board of directors' term 9. Previous Term: 2023/05/30 – 2026/05/29 10. Effective Date for New Term: 2026/05/20 11. Other Remarks: New term: 2026/05/20 – 2029/05/19