Manufacturing of fiber optic cable, for communications applications

Facility	City	State	Employees	Status
GCGalt CG	Galt	CA	100–499	◐ LIKELY ACTIVE
GTGammon Technical Products INC	Manasquan	NJ	—	◐ LIKELY ACTIVE
GCGas Chromatography Systems MAXUM LLC	Houston	TX	100–499	◐ LIKELY ACTIVE
GCGas Chromatography Systems MAXUM LLC - BVL	Bartlesville	OK	1–19	◐ LIKELY ACTIVE
GEGeneral Equipment Manufacturing Co	Louisville	KY	100–499	◐ LIKELY ACTIVE
GOGeneral Oceanics INC	Miami	FL	—	◐ LIKELY ACTIVE
GCGeo Calibration INC	Ronkonkoma	NY	—	◐ LIKELY ACTIVE
GIGeoCorp, Inc.	Huron	OH	20–99	◐ LIKELY ACTIVE
George E. Booth Co.	Greenwood	IN	100–499	◐ LIKELY ACTIVE
GFGeorg Fischer Signet LLC	Irwindale	CA	100–499	◐ LIKELY ACTIVE
GLGic LLC	Charlevoix	MI	—	◐ LIKELY ACTIVE
GMGilded Mirrors and Glass LLC	Maryville	TN	20–99	◐ LIKELY ACTIVE
GCGilwin Company	Modesto	CA	20–99	◐ LIKELY ACTIVE
GAGlass and Glazing Systems Warrenton	Warrenton	MO	100–499	◐ LIKELY ACTIVE
GCGlass Creations Hub LLC	Cypress	TX	—	◐ LIKELY ACTIVE
GTGlassfab Tempering Services Colorado, Inc	Aurora	CO	1–19	◐ LIKELY ACTIVE
GTGlassfab Tempering Services Dallas Inc	Dallas	TX	20–99	◐ LIKELY ACTIVE
GTGlassfab Tempering Services, Inc.	Tracy	CA	100–499	◐ LIKELY ACTIVE
GTGlassfab Tempering Services, Inc.	Tracy	CA	20–99	◐ LIKELY ACTIVE
GOGlass on Wheels LLC	Albuquerque	NM	—	◐ LIKELY ACTIVE
GTGlass to Glass Denver LLC	Perrysburg	OH	1–19	◐ LIKELY ACTIVE
GAGlaz-tech Albuquerque	Albuquerque	NM	20–99	◐ LIKELY ACTIVE
GBGlaz-tech Boise	Boise	ID	20–99	◐ LIKELY ACTIVE
GDGlaz-tech Denver	Englewood	CO	20–99	◐ LIKELY ACTIVE
GIGlaz-tech Industries Phoenix	Phoenix	AZ	20–99	◐ LIKELY ACTIVE
GIGlaz-tech Industries Santa Teresa	Santa Teresa	NM	20–99	◐ LIKELY ACTIVE
GIGlaz-Tech Industries SLC	Salt Lake City	UT	1–19	◐ LIKELY ACTIVE
GGlaz-TechShreveport	Shreveport	LA	20–99	◐ LIKELY ACTIVE
GIGreenfield IG	Greenfield	IA	100–499	◐ LIKELY ACTIVE
GCGreenland CG	Church Hill	TN	20–99	◐ LIKELY ACTIVE
GHGulftech Holdings LLC	Ocean Springs	MS	—	◐ LIKELY ACTIVE
HGHartung Glass Industries Farmers Branch	Farmers Branch	TX	100–499	◐ LIKELY ACTIVE
HGHartung Glass Industries Wilsonville Oregon	Wilsonville	OR	20–99	◐ LIKELY ACTIVE
HLHask LLC	Deland	FL	—	◐ LIKELY ACTIVE
HIHBK, Inc.	Marlborough	MA	20–99	◐ LIKELY ACTIVE
HCHcs Corporation	Kent	WA	—	◐ LIKELY ACTIVE
HQHeraeus Quartz North America LLC	Wilmington	NC	20–99	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence, INC.	North Kingstown	RI	—	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence Inc Camarillo	Camarillo	CA	20–99	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence INC Elgin IL	Elgin	IL	1–19	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence Inc Oceanside Ca.	Oceanside	CA	20–99	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence Inc Tuscaloosa Al	Tuscaloosa	AL	20–99	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence Inc Williamsburg VA	Williamsburg	VA	1–19	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence Novi MI	Novi	MI	100–499	◐ LIKELY ACTIVE
HMHexagon Manufacturing Intelligence Rhode Island	North Kingstown	RI	100–499	◐ LIKELY ACTIVE
HMHexagon Manufacuring Intelligence Irvine HMI	Irvine	CA	100–499	◐ LIKELY ACTIVE
HMHexagon Manufacuring Intelligence Irving	Irving	TX	20–99	◐ LIKELY ACTIVE
HGHMI Glass Arlington	Arlington	TX	20–99	◐ LIKELY ACTIVE
HGHMI Glass Louisville	Louisville	KY	100–499	◐ LIKELY ACTIVE
HGHMI Glass Whitinsville	Whitinsville	MA	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 2,756 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, 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 12 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.

NAPCS collection code 2039150000. 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.