Manufacturing of fiber optic cable

Facility	City	State	Employees	Status
ABAmphenol Borisch Technologies, INC	Grand Rapids	MI	—	◐ LIKELY ACTIVE
ACAmphenol CORP	Sidney	NY	—	◐ LIKELY ACTIVE
ACAmphenol CORP - Aerospace Operations	Sidney	NY	500+	◐ LIKELY ACTIVE
Andon Electronics Corporation	Lincoln	RI	—	◐ LIKELY ACTIVE
Bently Nevada, LLC	Minden	NV	—	◐ LIKELY ACTIVE
CGCardinal Glass	Tomah	WI	100–499	◐ LIKELY ACTIVE
DWD & W, INC	Elkhart	IN	20–99	◐ LIKELY ACTIVE
DIDynalab INC	Reynoldsburg	OH	100–499	◐ LIKELY ACTIVE
EPEmerson Process Management Rosemount INC	Chanhassen	MN	—	◐ LIKELY ACTIVE
ECEnovation Controls	Tulsa	OK	100–499	◐ LIKELY ACTIVE
EIEpm - Ise Magtech	Pearland	TX	20–99	◐ LIKELY ACTIVE
EEpredia	Portsmouth	NH	100–499	◐ LIKELY ACTIVE
Faro Technologies INC	Lake Mary	FL	—	◐ LIKELY ACTIVE
FUFci USA LLC	Etters	PA	100–499	◐ LIKELY ACTIVE
FGFuyao Glass America INC	Moraine	OH	500+	◐ LIKELY ACTIVE
GSGems Sensors	Plainville	CT	100–499	◐ LIKELY ACTIVE
GCGemtron Corporation	Sweetwater	TN	100–499	◐ LIKELY ACTIVE
GTGrand Traverse Stamping	Traverse City	MI	20–99	◐ LIKELY ACTIVE
HTHeraeus Tenevo INC	Buford	GA	100–499	◐ LIKELY ACTIVE
Kirkhill, INC.	Brea	CA	—	◐ LIKELY ACTIVE
Madgetech INC	Warner	NH	—	◐ LIKELY ACTIVE
MIMagnetrol International INC	Aurora	IL	100–499	◐ LIKELY ACTIVE
Methode Electronics INC	Rolling Meadows	IL	—	◐ LIKELY ACTIVE
MTMicropen Technologies Corporation	Honeoye Falls	NY	20–99	◐ LIKELY ACTIVE
Omnetics Connector Corporation	Coon Rapids	MN	—	◐ LIKELY ACTIVE
PPPcb Piezotronics INC	Lancaster	NY	20–99	◐ LIKELY ACTIVE
PIP I Components	Brenham	TX	20–99	◐ LIKELY ACTIVE
PIPotters Industries INC.	Brownwood	TX	20–99	◐ LIKELY ACTIVE
PIPotters Industries INC Cleveland	Cleveland	OH	20–99	◐ LIKELY ACTIVE
PIPotters Industries, LLC	Apex	NC	20–99	◐ LIKELY ACTIVE
SJS J Electro Systems INC	Detroit Lakes	MN	100–499	◐ LIKELY ACTIVE
SCSuperior Composites CO LLC	Vanceburg	KY	100–499	◐ LIKELY ACTIVE
TCTe Connectivity Bldg 158	Manheim	PA	—	◐ LIKELY ACTIVE
TFTeledyne Flir Defense INC	Freeport	PA	—	◐ LIKELY ACTIVE
TITeledyne Impulse	San Diego	CA	20–99	◐ LIKELY ACTIVE
The Judson Studios	Los Angeles	CA	—	◐ LIKELY ACTIVE
VMVirginia Mirror Company INC	Martinsville	VA	20–99	◐ LIKELY ACTIVE
Williamson Corporation	Concord	MA	—	◐ LIKELY ACTIVE
Zytron Control Products INC	Ewing	NJ	—	◐ LIKELY ACTIVE
AMAdvanced Micro Controls, INC.	Terryville	CT	—	◐ LIKELY ACTIVE
Aeroshield Materials INC	Waltham	MA	—	◐ LIKELY ACTIVE
ASAlicat Scientific INC.	Tucson	AZ	100–499	◐ LIKELY ACTIVE
ALAlti LLC	Highland Park	IL	—	◐ LIKELY ACTIVE
Ametek INC	Largo	FL	—	◐ LIKELY ACTIVE
Apac Controls LLC	Ball Ground	GA	—	◐ LIKELY ACTIVE
Astonics, INC.	Cedar City	UT	—	◐ LIKELY ACTIVE
A Tech Authority INC	Chino	CA	—	◐ LIKELY ACTIVE
A-tech INC	Tulsa	OK	—	◐ LIKELY ACTIVE
Azimuth Electronics, INC.	San Clemente	CA	—	◐ LIKELY ACTIVE
Belilove CO - Engineers	Hayward	CA	—	◐ LIKELY ACTIVE
Centric Rf, LLC	Allen	TX	—	◐ LIKELY ACTIVE
Clearview Sensing, INC	Richmond	TX	—	◐ LIKELY ACTIVE
Colorado Power Electronics, INC.	Fort Collins	CO	—	◐ LIKELY ACTIVE
Components & Controls INC	Carlstadt	NJ	—	◐ LIKELY ACTIVE
Dmz Environmental and Safety Systems, LTD CO	Fulshear	TX	—	◐ LIKELY ACTIVE
Eastern Controls, INC of Pa	Edgemont	PA	—	◐ LIKELY ACTIVE
Fleming & Associates Calibration, INC.	Indianapolis	IN	—	◐ LIKELY ACTIVE
Flexair, INC.	Green Bay	WI	—	◐ LIKELY ACTIVE
Glass Cages LLC	Dickson	TN	—	◐ LIKELY ACTIVE
GIGlass Insulators, INC.	Bloomer	WI	20–99	◐ LIKELY ACTIVE
James Cox & Sons INC	Colfax	CA	—	◐ LIKELY ACTIVE
Jowa USA INC	Littleton	MA	—	◐ LIKELY ACTIVE
LMLayer Metrics INC	Rochester	NY	—	◐ LIKELY ACTIVE
Link Group INC	Plymouth	MI	—	◐ LIKELY ACTIVE
Lourdes Industries INC	Tucson	AZ	—	◐ LIKELY ACTIVE
Meek Mirrors, LLC	Fort Smith	AR	—	◐ LIKELY ACTIVE
Melttools LLC	Portage	MI	—	◐ LIKELY ACTIVE
Micropol Fiberoptic INC	Beachwood	OH	—	◐ LIKELY ACTIVE
Minnesota Measurement Instruments L. L. C.	Saint Paul	MN	—	◐ LIKELY ACTIVE
New Wake, INC.	Hudsonville	MI	—	◐ LIKELY ACTIVE
Ngrave Solutions LLC	New York	NY	—	◐ LIKELY ACTIVE
Noel-smyser Engineering Corporation	Indianapolis	IN	—	◐ LIKELY ACTIVE
PPPrecision Pipette INC	Smyrna	GA	—	◐ LIKELY ACTIVE
Preston Industries INC	Niles	IL	—	◐ LIKELY ACTIVE
Providence Photonics, LLC	Baton Rouge	LA	—	◐ LIKELY ACTIVE
QTQameleon Technology, INC.	Tempe	AZ	—	◐ LIKELY ACTIVE
Q-lab CORP	Westlake	OH	—	◐ LIKELY ACTIVE
Redondo Optics, INC.	Redondo Beach	CA	—	◐ LIKELY ACTIVE
Resodyn Acoustic Mixers, Incorporated	Butte	MT	—	◐ LIKELY ACTIVE
RLRg Loewenguth CO INC	Rochester	NY	—	◐ LIKELY ACTIVE
R. G. Weber Control Systems, Incorporated	Saint Louis	MO	—	◐ LIKELY ACTIVE
Setra Systems, INC.	Boxborough	MA	—	◐ LIKELY ACTIVE
Shaw Moisture Meters (usa) LLC	West Chester	PA	—	◐ LIKELY ACTIVE
Slerj LLC	Enterprise	AL	—	◐ LIKELY ACTIVE
SGSmart Glass Labs LLC	Hamel	MN	—	◐ LIKELY ACTIVE
Stratonics INC	Lake Forest	CA	—	◐ LIKELY ACTIVE
Tel-tru INC	Rochester	NY	—	◐ LIKELY ACTIVE
Testvonics INC	Peterborough	NH	—	◐ LIKELY ACTIVE
Thermo Cense INC	Lake Zurich	IL	—	◐ LIKELY ACTIVE
Tower Optical CORP	Boynton Beach	FL	—	◐ LIKELY ACTIVE
Van Brakel Electronics, INC.	Phoenix	AZ	—	◐ LIKELY ACTIVE
Ventil USA INC	Houston	TX	—	◐ LIKELY ACTIVE
VIVitaldyne INC	Cokato	MN	—	◐ LIKELY ACTIVE
Wisco Calibration Services INC	Pittsburgh	PA	—	◐ LIKELY ACTIVE
Zeltex LLC	Hagerstown	MD	—	◐ LIKELY ACTIVE
AIAbb INC.	New Berlin	WI	—	◐ LIKELY ACTIVE
AIAbrisa Industrial Glass	Santa Paula	CA	20–99	◐ LIKELY ACTIVE
APAccu-glass Products INC	Santa Clarita	CA	—	◐ LIKELY ACTIVE
AGAce Glass INC	Vineland	NJ	—	◐ LIKELY ACTIVE
ACAero-electric Connector, INC.	Torrance	CA	—	◐ 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.