BOSTON, MA -- (Marketwired) -- 08/03/15 -- Zoom Telephonics, Inc. ("Zoom") (OTCQB: ZMTP), a leading producer of cable modems and other communication products, today reported net sales of $2.59 million for the second quarter ended June 30, 2015 ("Q2 2015"), down 1.8% from $2.64 m ...
↧