First European Install of the Presstek 52DI-AC Digital Offset Press at Potts Printing and Packaging

Presstek 52DI-AC bridges production gap, making short-run work more competitive, profitable

HUDSON, NH—March 1, 2010—Presstek, Inc. (NASDAQ: PRST), a leading manufacturer and marketer of digital offset printing solutions, today announced that Potts Printing and Packaging, a UK commercial printer based in Northumberland, has installed a Presstek 52DI-AC digital offset press with an inline aqueous coater. This £9.6 million firm has added the 52DI-AC press to its portfolio of conventional offset presses to better address the growing demand for shorter runs that were inefficient to produce on its existing larger format presses. As a result, the company has not only filled that gap, but has been able to make its existing conventional presses more efficient.