Steel Wire Drawing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Other Fabricated Wire Product Manufacturing, Electronic Connector Manufacturing, Other Electronic Component Manufacturing

Semiconductor and Related Device Manufacturing, Electronic Capacitor Manufacturing, Electronic Resistor Manufacturing, Electronic Coil, Transformer, and Other Inductor Manufacturing, Electronic Connector Manufacturing

Plastics Pipe and Pipe Fitting Manufacturing, Telephone Apparatus Manufacturing, Fiber Optic Cable Manufacturing, Metal Service Centers and Other Metal Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Power and Communication Line and Related Structures Construction, Electrical Contractors, All Other Specialty Trade Contractors, Fiber Optic Cable Manufacturing, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

COBRA WIRE & CABLE A DIVISION OF EIS, INC.

Commercial and Institutional Building Construction, Power and Communication Line and Related Structures Construction, Electrical Contractors, Hardware Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Fiber Optic Cable Manufacturing, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Other Electronic Parts and Equipment Merchant Wholesalers

Residential Electric Lighting Fixture Manufacturing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Other Lighting Equipment Manufacturing, Power, Distribution, and Specialty Transformer Manufacturing, Motor and Generator Manufacturing

Belting

Hydroelectric Power Generation, Fossil Fuel Electric Power Generation, Nuclear Electric Power Generation, Power and Communication Line and Related Structures Construction, Electrical Contractors

Fiber Optic Cable Manufacturing

Fiber Optic Cable Manufacturing

Machine Shops, Other Communications Equipment Manufacturing, Fiber Optic Cable Manufacturing, All Other Miscellaneous Manufacturing

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Fiber Optic Cable Manufacturing, Other Communication and Energy Wire Manufacturing

Fiber Optic Cable Manufacturing, Current-Carrying Wiring Device Manufacturing, Noncurrent-Carrying Wiring Device Manufacturing

Electrical Contractors, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Other Measuring and Controlling Device Manufacturing, Fiber Optic Cable Manufacturing

Relay and Industrial Control Manufacturing, Fiber Optic Cable Manufacturing, Current-Carrying Wiring Device Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing

Power and Communication Line and Related Structures Construction, Optical Instrument and Lens Manufacturing, Other Communications Equipment Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

Welding and Soldering Equipment Manufacturing, Telephone Apparatus Manufacturing, Other Communications Equipment Manufacturing, Electronic Connector Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur

Poured Concrete Foundation and Structure Contractors, Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors, Electrical Contractors, Site Preparation Contractors