MMG, founded in 1932, has continued worldwide expansions and acquisitions from 1936 to present. Now based out of Toronto, Canada, MMG Group of companies specializes in the design development and manufacture of specialty ferrite materials, ferrite powders, core winding and fully assembled components.
MMG is the leader in the manufacturing of small and micro cores for the RF, Microwave, CATV and instrumentation markets. Endless geometries of beads, baluns, toroids, including full assembly and winding is available.
Elna’s manufacturing services has the ability to modify any of these cores to meet your specifications. Please see the catalog section on our website for more information on these products.