1.Date of the board of directors' resolution：2026/03/12
2.Shareholders meeting date：2026/06/24
3.Shareholders meeting location：Monarch Skyline Hotel B1 Purple Cloud Hall 2 
(B1, No. 108, Section 1, Nankan Road, Luzhu District, Taoyuan City)
4.Shareholders' meeting will be held by means of (physical shareholders' meeting/ hybrid shareholders' meeting / virtual-only shareholders' meeting)：physical shareholders' meeting
5.Cause for convening the meeting (1)：Report item(s)
(1)：2025 Business Report.
(2)：Audit Committee's Review Report on 2025 financial results.
(3)：2025 employees' and directors' remuneration distribution.
(4)：2025 directors' remuneration Report.
6.Cause for convening the meeting (2)：Ratification Item(s)
(1)：2025 Business Report and Financial Statements.
(2)：2025 earnings distribution.
7.Cause for convening the meeting (3)：Discussion Item(s)
(1)：Discussion of amendments to the Company's ”Articles of Incorporation”.
(2)：Discussion to approve the lifting of noncompetition restrictions for
the directors and their representatives.
8.Extemporary Motions：
9.Book closure starting date：2026/04/26
10.Book closure ending date：2026/06/24
11.Any other matters that need to be specified：None