Board of Directors approved the convening of the 2022 Annual Shareholders’ Meeting.

 Board of Directors approved the convening of the
2022 Annual Shareholders' Meeting.

1.Date of the board of directors resolution:2022/03/23
2.General shareholders' meeting date:2022/06/22
3.General shareholders' meeting location: OFCO conference room,
   299 Yu-Lin Rd., Chiao-Tou, Kaohsiung, Taiwan
4.Shareholders meeting will be held by means of (physical shareholders
 meeting/ visual communication assisted shareholders meeting /
 visual communication shareholders meeting):physical shareholders meeting
5.Cause for convening the meeting I.Reported matters:
   (1) 2021 Business Report.
   (2) Inspection Report of Audit Committee of 2021.
   (3)Report of Implementation Result of the 2nd Domestic secured
      and 3rd Domestic Unsecured Convertible Corporate Bonds
   (4) Distribution of the 2021 Compensation of Employees and Directors
   (5) Report on conducting of 2021 Profits.
   (6)Report on conducting of 2020 endorsements.
   (7)Report on conducting of common share issuing by private placement
       of cash capital increase.
6.Cause for convening the meeting II.Acknowledged matters:
   (1) 2021 Business Report and Financial Statements.
   (2) The Proposal for Distribution of 2021 Profits.
7.Cause for convening the meeting III.Matters for Discussion:
   (1)Discussion of amendments to the Company's "Articles of
       Incorporation."
   (2)Discussion of Cash distribution from capital reserve
8.Cause for convening the meeting IV.Election matters:NONE
9.Cause for convening the meeting V.Other Proposals:NONE
10.Cause for convening the meeting VI.Extemporary Motions:NONE
11.Book closure starting date:2022/04/24
12.Book closure ending date:2022/06/22
13.Any other matters that need to be specified:
  (1)The period for accepting proposals and nomination of
      Directors candidates submitted by shareholders :
         from April 13 2022 to April 22, 2022.
   The location for accepting proposals and nomination
         of Directors candidates submitted by shareholders :
         Financial department of OFCO
         299 Yu-Lin Rd., Chiao-Tou, Kaohsiung, Taiwan
     (2)The date of halt on which the conversion of corporate bonds 50112：
        2022/04/24~2022/06/22