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

Founded in 1940, manufactures soft ferrites, ceramic magnets, powdered iron cores and microwave absorbers.  For soft ferrites emphasis is on medium to large shapes, with production volumes.  Extruded shapes are a specialty.  Highly experienced in the manufacture of high frequency materials.  In-house tooling combined with extensive technical experience enables concept to production capabilities for a variety of shapes in a reasonable time frame.