Pursuant to Clause 4, Article XX: 12 Date of Fact: 115/09/15

1. Date of Corporate Briefing: 115/09/15 ~ 115/09/16 2. Time: 13:00 3. Venue: W Taipei Hotel (No. 10, Section 5, Zhongxiao East Road, Xinyi District, Taipei City) 4. Summary of Briefing: Chung Sha has been invited to participate in the UBS Taiwan Summit 2026 hosted by UBS, during which the company will present an overview of its second-quarter business operations and financial performance. 5. Additional Disclosures: - 115/09/15 (13:00–17:00) - 115/09/16 (09:00–12:00)

For complete financial and business information, please visit the Corporate Briefing section or the Investor Presentation tab on the Public Information Observation Station website.

Keywords: Material Information

FACT BOX

  • Source: PR Times
  • Category: Event
  • Organizations: UBS
  • Dates in source: 115/09/15 / 115/09/16