Manufacturing of fiber optic cable

790 FACILITIES

Census designationManufacturing of fiber optic cable, for communications applications, single-mode stepped index

Facility	City	State	Employees	Status
Hayward Quartz Technology INC	Fremont	CA	100–499	LIKELY ACTIVE
Knauf Insulation Plant 12	Inwood	WV	100–499	LIKELY ACTIVE
Lake Cable of Indiana, LLC	Valparaiso	IN	—	LIKELY ACTIVE
Leviton Manufacturing Co., INC.	Bloomingdale	IL	20–99	LIKELY ACTIVE
Mercury Wire Products	Spencer	MA	100–499	LIKELY ACTIVE
Molex LLC	Phoenix	AZ	100–499	LIKELY ACTIVE
M S Company	Attleboro	MA	100–499	LIKELY ACTIVE
Nexans High Voltage USA INC	Goose Creek	SC	100–499	LIKELY ACTIVE
Optical Integrity INC	Panama City Beach	FL	—	LIKELY ACTIVE
Paragon Tempered Glass	Niles	MI	20–99	LIKELY ACTIVE
Performance Composites, INC	Compton	CA	100–499	LIKELY ACTIVE
Protectowire	Pembroke	MA	20–99	LIKELY ACTIVE
Prysmian Cables and Systems USA, LLC (Claremont Cable)	Claremont	NC	100–499	LIKELY ACTIVE
Quirk Wire CO INC	West Brookfield	MA	20–99	LIKELY ACTIVE
Saint-Gobain, ADFORS	Dublin	GA	20–99	LIKELY ACTIVE
Saint-gobain Quartz USA	Louisville	KY	20–99	LIKELY ACTIVE
South Bay Wire and Cable Company, LLC	Idyllwild	CA	—	LIKELY ACTIVE
Super-temp Wire & Cable, LLC	South Burlington	VT	—	LIKELY ACTIVE
Techneglas LLC	Perrysburg	OH	—	LIKELY ACTIVE
The Monroe Cable Company, INC.	Middletown	NY	—	LIKELY ACTIVE
Volpi	Auburn	NY	20–99	LIKELY ACTIVE
Windy City Wire Cable and Technology Products, LLC	Bolingbrook	IL	—	LIKELY ACTIVE
Afl Global	Duncan	SC	—	UNVERIFIED
Afl Telecommunications LLC	Duncan	SC	—	UNVERIFIED
Anchor Glass Container CORP	Elmira Heights	NY	—	UNVERIFIED

FactoryRegistry lists 790 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced fiber optic cable, for communications applications, single-mode stepped index, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 76 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Industries

Stone, Glass & Concrete Manufacturers Electrical Equipment Manufacturers All product lines

NAPCS collection code 2039150003. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.