For Release April 12, 2005

CONTACT: Janet Basler
Product Systems Inc.
408-871-2500 (Voice)
408-871-2504 (Fax)
sales@prosysmeg.com


PROSYS INTRODUCES MEASONICS TO THE LABORATORY TABLE TOP

The ProSys Table Top Megasonic Cleaning System is a compact machine that can install in minutes and fit onto the top of a laboratory table. This system will allow researches and scientists to develop Megasonic processes without the major expense of a wet process station.

Munich, April 12, 2005- ProSys Inc., the leader in advancing Megasonic cleaning technology and products, today unveiled the ProSys Table Top Megasonic Cleaning System for Laboratory and Research applications.

"With scientists needing a cost effective tool to develop and test new high frequency acoustic cleaning process applications, a low cost, easy to install and use product was definitely called for", said Mark Beck, Founder and CEO of ProSys. "Process development engineers do not want to spend hundreds of thousands of dollars to test a process idea. Now they can do this development for under $30K"

ProSys is supplying standard and custom Table Top Models in 4-6 weeks. This product incorporates all of the features of ProSys' patented transducer, electronics, controls, and software technology.

About ProSys, Inc.

Founded in 1996, ProSys, Inc. delivers innovative megasonic technology with exceptional performance at a competitive cost for manufacturers of sub-micron contamination-sensitive products. ProSys, Inc. is headquartered at 1745 Dell Avenue in Campbell, California. Phone: 408-871-2500. Website: www.prosysmeg.com.