Subject:Announcement of the Resignation of the Company's Institutional Director and Its Representative

Date of events:2026/07/10

Contents:

1.Date of occurrence of the change:2026/07/10

2.Elected or changed position (Please enter institutional director, institutional supervisor, independent director, natural-person director or natural-person supervisor):Institutional director

3.Title and name of the previous position holder:

Hon Jin International Investment Co., Ltd. (Representative:

Dr. Christina Yee-Ru Liu)

4.Resume of the previous position holder:

The Company's Institutional Director

5.Title and name of the new position holder: NA

6.Resume of the new position holder: NA

7.Circumstances of change (Please enter "resignation", "dismissal", "term expired", "death" or "new appointment"):resignation

8.Reason for the change:

Due to overall strategic planning considerations, Hon Jin International Investment Co., Ltd. has resigned from its position as an institutional director of the Company, represented by Dr. Christina Yee-Ru Liu.

9.Number of shares held by the new position holder when elected: NA

10.Original term (from __________ to __________):2025/05/29~2028/05/28

11.Effective date of the new appointment: NA

12.Turnover rate of directors of the same term:2/9

13.Turnover rate of independent directors of the same term:1/5

14.Turnover rate of supervisors of the same term: NA

15.Change in one-third or more of directors (Please enter "Yes" or "No"):No

16.Any other matters that need to be specified (the information disclosure also meets the requirements of Article 7, subparagraph 6 of the Securities and Exchange Act Enforcement Rules, which brings forth a significant impact on shareholders rights or the price of the securities on public companies.):

Hon Jin International Investment Co., Ltd. currently holds two director seats on the Company's Board. This resignation applies only to one of the aforementioned director seats. The remaining director seat will be retained, and its current corporate representative will continue to serve in that capacity.