Manufacturing of other communications systems and equipment, including telecommunications support equipment, navigational and radar antenna systems, and GPS equipment (excluding networking and audio/video production electronic equipment)

Facility	City	State	Employees	Status
Adams Rite Aerospace, INC	Fullerton	CA	100–499	● ACTIVE
Advanced Telemetry Systems INC	Isanti	MN	20–99	● ACTIVE
Airmo, INC	Minneapolis	MN	—	● ACTIVE
Align Precision-anaheim, LLC	Garden Grove	CA	100–499	● ACTIVE
American Handforge	Rialto	CA	20–99	● ACTIVE
Amtec Industries INC	Pleasanton	CA	20–99	● ACTIVE
Analytical Industries, INC.	Pomona	CA	20–99	● ACTIVE
Approved Aeronautics, LLC	Corona	CA	—	● ACTIVE
Astronova, INC.	West Warwick	RI	100–499	● ACTIVE
APAtlantic Precision, INC	Port Saint Lucie	FL	20–99	● ACTIVE
BSBae Systems and Electronic Systems Integration INC	Cedar Rapids	IA	500+	● ACTIVE
Bellofram Corporation	Newell	WV	100–499	● ACTIVE
Brooks Instrument LLC	Hatfield	PA	100–499	● ACTIVE
Brunton International, LLC	Riverton	WY	20–99	● ACTIVE
CSCampbell Scientific INC	Logan	UT	100–499	● ACTIVE
Cannon Instrument Company	State College	PA	100–499	● ACTIVE
CBClark Brothers Instrument CO	Shelby Township	MI	—	● ACTIVE
Conax Technologies LLC	Buffalo	NY	100–499	● ACTIVE
Continental Controls CORP	San Diego	CA	20–99	● ACTIVE
Continental Maritime of San Diego, LLC	San Diego	CA	100–499	● ACTIVE
Dcx-chol Enterprises, INC	Los Angeles	CA	—	● ACTIVE
DWDesign West Technologies INC	Tustin	CA	100–499	● ACTIVE
Diant Pharma INC	Manchester	CT	—	● ACTIVE
Dynisco Instruments LLC	Franklin	MA	100–499	● ACTIVE
Electronic Controls Design, INC.	Milwaukie	OR	—	● ACTIVE
ESElectro Sensors INC	Minnetonka	MN	20–99	● ACTIVE
Encoder Products Company	Sagle	ID	100–499	● ACTIVE
Excelitas Technologies CORP.	Salem	MA	—	● ACTIVE
FCFluid Components International LLC	San Marcos	CA	100–499	● ACTIVE
Frc Component Products, INC.	Mason City	IA	20–99	● ACTIVE
Garmin International, INC.	Olathe	KS	—	● ACTIVE
GIGatan INC	Warrendale	PA	100–499	● ACTIVE
Geotech Environmental Equipment INC	Denver	CO	100–499	● ACTIVE
G P 50 New York, LTD.	Grand Island	NY	100–499	● ACTIVE
Hach Company	Loveland	CO	500+	● ACTIVE
Harold Beck & Sons, INC.	Newtown	PA	100–499	● ACTIVE
HKHaydon Kerk Motion Solutions INC	Milford	NH	20–99	● ACTIVE
He Morse CO	Holland	MI	—	● ACTIVE
HDHoneywell - Deer Valley	Phoenix	AZ	500+	● ACTIVE
Honeywell International INC.	Boyne City	MI	100–499	● ACTIVE
Horiba Instruments Incorporated	Irvine	CA	20–99	● ACTIVE
Imsar LLC	Springville	UT	—	● ACTIVE
Industrial Scientific Corporation	Pittsburgh	PA	100–499	● ACTIVE
Inficon INC	East Syracuse	NY	100–499	● ACTIVE
Integrated Cryogenic Solutions, LLC	Escondido	CA	20–99	● ACTIVE
Interface INC.	Scottsdale	AZ	100–499	● ACTIVE
Iwaki America Incorporated	Holliston	MA	100–499	● ACTIVE
Kewaunee Scientific Corporation	Statesville	NC	—	● ACTIVE
Korry Electronics CO	Everett	WA	100–499	● ACTIVE
L3harris Technologies, INC.	Clifton	NJ	—	● ACTIVE

FactoryRegistry lists 2,990 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced other communications systems and equipment, including telecommunications support equipment, navigational and radar antenna systems, and GPS equipment (excluding networking and audio/video production electronic equipment), 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.