6239 Powertech Technology Inc.

Announcement Date: July 15, 115 Statement Date: July 14, 115 Statement Time: 15:28:09 Company Code: 6239 Company Name: Powertech Technology Inc. Subject: Announcement of Investor Conference to be Held on July 28, 115 Applicable Clause: Clause 12 Event Date: July 28, 115 Details: In accordance with Clause 4, Subclause XX: 12 Event Date: July 28, 115 1. Date of Investor Conference: July 28, 115 2. Time of Investor Conference: 2:30 PM 3. Location of Investor Conference: Online Conference 4. Key Information of Investor Conference: Presentation of Q2 115 Financial Results and Future Business Outlook 5. Other Matters to be Disclosed: None Complete financial and business information is available on the Public Information Observation Station under the Investor Conference section or related listings.