2022 Juheng

Release Date: June 22, 2027 Speaking Date: June 22, 2027 Speaking Time: 14:43:46 Company Code: 2022 Company Name: Juheng

Subject: Announcement of Corporate Briefing

Applicable Clause: Clause 12 Factual Date: June 23, 2027

1. Date of Corporate Briefing: June 23, 2027 2. Time of Corporate Briefing: 2:00 PM 3. Location of Corporate Briefing: 1st Floor Conference Room, Juheng Company, No. 79-1, Xinle Street, Gangshan District, Kaohsiung City 4. Summary of Briefing: Overview of company's business operations 5. Other Matters to Note: None

For complete financial and business information, please visit the public information observation station under the 'Corporate Briefing Schedule' or 'Corporate Presentation' section.