UPC Technology Corporation announced the important personnel change. Type of personnel changed: Overseas Chief Strategy Officer, Executive Vice President. Name, title, and resume of the previous position holder: Overseas Chief Strategy Officer: None.

Executive Vice President: Ann Bih, Executive Vice President of UPC Technology Corporation. Name, title, and resume of the new position holder: Overseas Chief Strategy Officer: Yi-Shaw Ko, President of UPC Technology Corporation Executive Vice President: None. Type of the change: Position adjustment.

Reason for the change: In response to group organization and operation adjustment. Effective date: August 3, 2023.