CHANDLER, Ariz.--March 31, 2004--Amkor Technology, Inc. (Nasdaq: AMKR), will issue it's first quarter earnings release after the market closes on April 27, 2004 and will hold a conference call to discuss first quarter results at 5:00 p.m. Eastern Time on April 27.

This call is being webcast by CCBN and can be accessed at Amkor's web site at You may also access the call by dialing 1-303-262-2191.

The webcast is also being distributed over CCBN's Investor Distribution Network to both institutional and individual investors. Individual investors can listen to the call through CCBN's individual investor center at or by visiting any of the investor sites in CCBN's Individual Investor Network. Institutional investors can access the call via CCBN's password-protected event management site, StreetEvents (

About Amkor

Amkor Technology, Inc. is a leading provider of semiconductor assembly and test services. The company offers semiconductor companies and electronics OEMs a complete set of microelectronic design and manufacturing services. More information on Amkor is available from the company's SEC filings and on Amkor's web site:

     Amkor Technology, Inc.
     Laura Doern, 480-821-2408 ext. 5388