From Business: Founded in 1940, National Magnetics Group is a manufacturer of technical ceramics and powdered iron cores. Its products include ferrites, filters, differential mode and output…

From Business: Isowave is a leading U.S. based supplier of advanced optical materials and components serving opto-electronics and research and development markets. Its Telcordia-qualified…

From Business: The original line of transformers was produced and sold for many years by an old line manufacturer based in Trenton, N.J. By 1980, senior executive and magnetic's expert John…