1.Date of the investor/press conference:2010/09/09

2.Location of the investor/press conference: Grand Hyatt, Taipei

3.Financial and business related information:

Epistar is invited to the ”Asian Technology Conference 2010” hosted

by Credit Suisse on Sept. 9th, 2010.

4.Any other matters that need to be specified:

Relevant information will be posted on Governance Section of M.O.P.S

Web page.