Hui Sheng-Innovation Invited to TSE's 115 H1 Innovation Board Company Briefing

Pursuant to Article 4, Paragraph XX: 12 Factual Date: 115/06/22

1. Date of the Company Briefing: 115/06/22 2. Time of the Company Briefing: 16:30 3. Venue of the Company Briefing: Taiwan Stock Exchange Information Display Center (1F, No. 7, Section 5, Xinyi Road, Xinyi District, Taipei City) 4. Summary of the Briefing: Hui Sheng-Innovation has been invited to attend the Taiwan Stock Exchange's 115 H1 Innovation Board Company Briefing, during which it will present an overview of its business operations and future prospects. 5. Other Disclosures: Complete financial and business information is available on the Public Information Observation Station under the Company Briefing schedule or the Investor Presentation section.

Note: 'Year 115' corresponds to 2026 in the Gregorian calendar.