ULTRAVOLT® ANNOUNCES NEW REPRESENTATIVE FOR
SOUTH KOREA

DAAN ELECTRONICS JOINS ULTRAVOLT'S REPRESENTATIVE NETWORK

RONKONKOMA, New York -- April 23, 2007 -- UltraVolt Inc., a world-leading manufacturer of standard-product high-voltage power supplies, today announced it has a new representative in South Korea. Daan Electronics now offers UltraVolt's complete line of standard products in South Korea including high voltage power supplies, test fixtures, and rack-mount HV systems.

Headquartered in Seoul, with additional offices in Busan and Daegu, Daan Electronics has been serving the South Korean market since 1966. Today, the company has numerous electronics engineers selling a variety of power components, including thyristors, rectifiers, diodes, and capacitors.

"Daan Electronics is an excellent partner for UltraVolt in South Korea. The company has strong leadership, a skilled staff of engineers, and - most importantly - experience selling high-voltage products," said James Morrison, Executive Vice President of UltraVolt. "Those attributes combined with their market coverage will serve our South Korean customers well."

Daan Electronics will offer UltraVolt's full line of off-the-shelf, standard products and accessories. Complete contact information can be found under the 'Contact Us' section of the UltraVolt website.

About UltraVolt, Inc.
UltraVolt, Inc. is a world-leading manufacturer of DC to DC high voltage power converters. With a unique, fixed-frequency, forward converter high voltage topology, its products provide wide input and output ranges while retaining excellent stability and efficiencies up to 92%. Founded in 1990, the company is based in Ronkonkoma, NY. For more information, call (800)-9HV-POWER or visit http://www.ultravolt.com.

UltraVolt, Inc.
Making High Voltage Easier!®