23 February 2010, 2:51 pm
BOSTON, MA--(Marketwire - February 23, 2010) - Zoom Telephonics, Inc. ( OTCBB : ZMTP ), a leading manufacturer of modems and other communication products, today reported net sales of $2.8 million for its fourth quarter ended December 31, 2009, down 4.7% from $2.9 million for the fourth quarter of 2008. Zoom reported an operating loss of $0.4 million for Q4 2009, a significant improvement over ...... Read More »