1.Date of the board of directors' resolution:2025/04/17
2.Shareholders meeting date:2025/05/29
3.Shareholders meeting location:
  2F,Park I at No.26,Tai Yuan St., Zhubei City, Hsinchu County(Change)
  (Theater-style conference center of Tai Yuen Hi-Tech Industrial
  Park I)(Change)
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)Reported matters:
  (1).The 2024 Business Report.
  (2).The 2024 Audit Committee Report.
  (3).The Distribution of the 2024 Employees’ and Directors’ Compensation.
  (4).The 2024 Related Party Transactions Report.
6.Cause for convening the meeting (2)Acknowledged matters:
  (1).To approve the 2024 Business Report and Financial Statements.
  (2).To approve the proposal for the distribution of the 2024 profits.
7.Cause for convening the meeting (3)Matters for Discussion:
  (1).Amendments to the Rules and Procedures of Shareholders’ Meeting.
      (Addition)
  (2).Amendments to the Articles of Incorporation.
8.Cause for convening the meeting (4)Election matters: None.
9.Cause for convening the meeting (5)Other Proposals: None.
10.Cause for convening the meeting (6)Extemporary Motions: None.
11.Book closure starting date:2025/03/31
12.Book closure ending date:2025/05/29
13.Any other matters that need to be specified: None.