Manufacturing of external modems, consumer

Facility	City	State	Employees	Status
CACrane Aerospace & Electronics	Fort Walton Beach	FL	100–499	◐ LIKELY ACTIVE
CICurtis Instruments (pr) INC	Carolina	PR	100–499	◐ LIKELY ACTIVE
DIDynalab INC	Reynoldsburg	OH	100–499	◐ LIKELY ACTIVE
Engineering Systems Development CORP	Laurel	MD	—	◐ LIKELY ACTIVE
Gateworks CORP	San Luis Obispo	CA	—	◐ LIKELY ACTIVE
MTMack Technologies INC	West Melbourne	FL	100–499	◐ LIKELY ACTIVE
MCMicro Control Company	Fridley	MN	100–499	◐ LIKELY ACTIVE
MTMmt Technology INC	Garden City	MO	20–99	◐ LIKELY ACTIVE
National Telephone Supply CO	Cleveland	OH	—	◐ LIKELY ACTIVE
NINextek INC	Madison	AL	100–499	◐ LIKELY ACTIVE
Pivot - Castle LLC	Olathe	KS	—	◐ LIKELY ACTIVE
Radiant Power CORP	Sarasota	FL	—	◐ LIKELY ACTIVE
SSSece Schlumberger Technology	Sugar Land	TX	100–499	◐ LIKELY ACTIVE
Silicon Forest Electronics, INC.	Vancouver	WA	—	◐ LIKELY ACTIVE
SESumitomo Electric Wiring Systems INC	Edmonton	KY	100–499	◐ LIKELY ACTIVE
Surface Art Engineering, INC.	San Jose	CA	—	◐ LIKELY ACTIVE
TCTeradyne Circuits	Nashua	NH	—	◐ LIKELY ACTIVE
Abv Electronics, INC.	Suwanee	GA	—	◐ LIKELY ACTIVE
Aimtron Systems, LLC	Palatine	IL	—	◐ LIKELY ACTIVE
American Computer Development, Incorporated	Branford	CT	—	◐ LIKELY ACTIVE
Assembled Products, INC.	Raleigh	NC	—	◐ LIKELY ACTIVE
California Integration Coordinators, INC.	Diamond Springs	CA	—	◐ LIKELY ACTIVE
Commtech, INC.	Wichita	KS	—	◐ LIKELY ACTIVE
Industrial Electronics Service, INC.	Johnson City	TN	—	◐ LIKELY ACTIVE
Mjs Designs INC	Phoenix	AZ	—	◐ LIKELY ACTIVE
Moog INC.	Galax	VA	—	◐ LIKELY ACTIVE
PTPractical Technologies, INC.	Middle River	MD	—	◐ LIKELY ACTIVE
Prairie Digital, INC.	Prairie Du Sac	WI	—	◐ LIKELY ACTIVE
RVRay Visions, INC.	Yorktown	VA	—	◐ LIKELY ACTIVE
Semiconductor Hybrid Assembly, INC	Wixom	MI	—	◐ LIKELY ACTIVE
Silicom Connectivity Solutions, INC	Paramus	NJ	—	◐ LIKELY ACTIVE
SESmart Embedded Computing INC	Tempe	AZ	20–99	◐ LIKELY ACTIVE
VIVadatech INC	Henderson	NV	100–499	◐ LIKELY ACTIVE
VEVorg Electronics LLC	Yorktown	VA	—	◐ LIKELY ACTIVE
Axiom Electronics	Beaverton	OR	—	◇ UNVERIFIED
AAccutron	Windsor	CT	20–99	◐ LIKELY ACTIVE
AOAllen Organ CO LLC	Macungie	PA	100–499	◐ LIKELY ACTIVE
AIAlphalab, INC.	Salt Lake City	UT	—	◐ LIKELY ACTIVE
AMAlta Manufacturing, INC.	Fremont	CA	—	◐ LIKELY ACTIVE
AEApt Electronics, INC.	Anaheim	CA	—	◐ LIKELY ACTIVE
AUAsteelflash USA CORP	Milpitas	CA	100–499	◐ LIKELY ACTIVE
BSBae Systems Controls INC.	Los Angeles	CA	—	◐ LIKELY ACTIVE
BEBenchmark Electronics, INC.	Concord	CA	—	◐ LIKELY ACTIVE
CDC & D Assembly, INC.	Groton	NY	20–99	◐ LIKELY ACTIVE
CCChentronics CORP	Norwich	NY	20–99	◐ LIKELY ACTIVE
CTCircuit Technology LLC	Merrimack	NH	—	◐ LIKELY ACTIVE
CEColonial Electronic Manufacturers INC	Nashua	NH	20–99	◐ LIKELY ACTIVE
CTControl Technology Incorporated	Knoxville	TN	20–99	◐ LIKELY ACTIVE
CRCrystal River	Crystal River	FL	100–499	◐ LIKELY ACTIVE
EI Microcircuits Inc St. Peter	Saint Peter	MN	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 1,017 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced external modems, consumer, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 11 establishments reported producing it.

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 2011675000. 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.