National Magnetics Group, Inc. National Magnetics Group, Inc.

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Reproducibility of Properties and Uniformity of Characteristics


If You Can Draw it, We Can Make It.


Fully Integrated the U.S.A


From standard materials to custom formulations, prototype to high volume production, the world’s largest to smallest (ferrite) shapes – we have combined a group of companies to create the broadest material choices, product offerings and processing techniques in the ceramic industry….all possible under one roof….manufactured in the U.S.A.

Ceramic Magnetics
Ceramic Powders
National Magnetics Group
TCI Ceramics