| Manufactures electrical insulation sleeves for a variety of applications. |
| Fabricates electrical and thermal insulation materials utilitized as components for power systems equipment, including generators, transformers, switchgear, motors, and electric furnaces. |
| Applicators of fluoropolymer, teflon, and other plastic coatings to provide non-stick, corrosion protection, lubrication, electrical insulation, and decorative properties for customers' parts. |
| Manufacturer of electrical insulation for transformers, motors, and other compenents made from glass polyester, glass melamine, glass epoxy, pressboard, and other non-metallics. |
| Manufacturer of electrical insulating materials. |
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