CMI fabricates electrical insulation and components for all major manufacturers involved with electrical power generation, distribution equipment, and controls. Components range from insulation used in transformer motors and motor controls to insulation for rubber presses, even gaskets for bushings.

• While insulation is a core business, we also provide plastic and metal fabrication, as well as complete subassemblies through our diverse manufacturing capabilities.
• We provide products, equipment and services for the electronic assembly and circuit board industry via our Midwest Circuit Products division.
• We also make an additive (concentrate) to add to insulating oils that bring inhibitor levels back to industry standards.