[Aigo] Company Invited to Participate in Corporate Briefing Hosted by KGI Securities

Pursuant to Article 4, Paragraph XX: 12 Date of Fact: 115/08/21

1. Date of Corporate Briefing: 115/08/21 2. Time of Corporate Briefing: 2:30 PM 3. Location of Corporate Briefing: 1F, No. 88, Xintai 5th Road, Section 1, Xizhi District, New Taipei City 4. Summary of Corporate Briefing: Aigo has been invited to participate in the corporate briefing hosted by KGI Securities, during which it will explain publicly released financial figures, operating performance, and related information. 5. Other Matters to be Disclosed: None.

For complete financial and business information, please refer to the corporate briefing schedule or relevant sections under investor presentations on the Public Information Observation Station website.