PRINTER news

Ranjit Singh has joined TechBooks, Fairfax, VA, as CEO. Prior to joining the company, he served as president and CEO of Reliacast Inc. Singh succeeds Thomas Cunningham, who had served as TechBooks' CEO for the past three years.

Rozanna Duplissis and Richard Hauser have been hired by Reliable Envelope & Graphics, Elmwood Park, NJ. Duplissis joins Reliable's sales team. She comes to the company from AJ Envelope. Hauser, previously of Brook Litho, expands Reliable's prepress department as prepress manager.