National Telephone Supply Co.
5100 Superior Avenue
Cleveland, OH 44103-1240
Competitors of National Telephone Supply Co.
Etlin-Daniels
Etlin Group of companies, based in Toronto, is one of the largest manufacturers and importers of electrical and mechanical components supplying OEM's and Distributors in Canada and the United States. Supplying into industries such as, Lighting, Display, HVAC, Refrigeration, Control Panel OEM's...Greaves Corp.
Full line of electrical connectors for the distribtor/contractor. Greaves specializes in adapters (PT-FX Shoo-Pin, PT-R ReduceR), compression connectors, grounding clamps, USA insulated connectors, and custom products for specific applications.BURNDY®
BURNDY® is a global organization that has pioneered in the manufacture of connectors, fittings and tools for electrical utilities, commercial, industrial and residential contractors, maintenance and repair companies, as well as the telecommunication and renewable energies market.
