FactoryRegistry
Claim a page

Computer and Electronic Product Manufacturing

19,328 FACILITIESAll Census product lines →

NAICS 334

Map, cities and product lines
Map of United States manufacturing facilities

Plants in this industry19,328 FACILITIES

FacilityCityStateEmployeesStatus
International Rectifier Hirel Products, INC.LeominsterMA100–499 ACTIVE
Ion CORPEden PrairieMN— ACTIVE
Iqe Kc, LLCTauntonMA20–99 ACTIVE
Iridex CORPMountain ViewCA— ACTIVE
Isspro, INC.PortlandOR20–99 ACTIVE
Iwaki America IncorporatedHollistonMA100–499 ACTIVE
JabilAuburn HillsMI500+ ACTIVE
Janco Electronics INCRollinsfordNH— ACTIVE
Kaney Aerospace, INC.RockfordIL— ACTIVE
Kemet Electronics CorporationSimpsonvilleSC100–499 ACTIVE
Kewaunee Scientific CorporationStatesvilleNC— ACTIVE
Kimball Physics INCWiltonNH20–99 ACTIVE
Kitron Technologies INC.WindberPA100–499 ACTIVE
Knowles Cazenovia INC.CazenoviaNY100–499 ACTIVE
Korry Electronics COEverettWA100–499 ACTIVE
Koya Medical, INCDallasTX100–499 ACTIVE
K&r Technologies LLCFrederickMD— ACTIVE
Kyocera International Inc.(san Diego)San DiegoCA500+ ACTIVE
Kyocera Sld Laser INCGoletaCA20–99 ACTIVE
L3harris Global Communications, INC.RochesterNY— ACTIVE
L3harris Technologies, INC.CliftonNJ— ACTIVE
La Semiconductor LLCPocatelloID100–499 ACTIVE
Leco CORPSaint JosephMI— ACTIVE
Leda CorporationHuntington BeachCA— ACTIVE
Lenthor Engineering INCMilpitasCA100–499 ACTIVE
Leo Cancer Care, INC.MiddletonWI20–99 ACTIVE
Liberty Electronics INCFranklinPA100–499 ACTIVE
LivanovaArvadaCO100–499 ACTIVE
Load Technology INCMesquiteNV— ACTIVE
Lockheed Martin CORPArchbaldPA— ACTIVE
Lockheed Martin CorporationOwegoNY— ACTIVE
Lockheed Martin CorporationOcalaFL— ACTIVE
Lockheed Martin Millimeter Technologies, INC.OrlandoFL— ACTIVE
Logic Pd INCEden PrairieMN— ACTIVE
Ludlum Measurements INCSweetwaterTX— ACTIVE
Mack Technologies INCWest MelbourneFL100–499 ACTIVE
Macom Technology Solutions INC.LowellMA500+ ACTIVE
Magnetrol International INCAuroraIL100–499 ACTIVE
Magtech & Power Conversion, INC.FullertonCA— ACTIVE
Marathon Cutting Die INCWheelingIL20–99 ACTIVE
Marki Microwave LLCMorgan HillCA100–499 ACTIVE
Marlin Technologies, INC.HoriconWI20–99 ACTIVE
Martin International Enclosures, LLCSeabrookNH— ACTIVE
Massa Products CorporationHinghamMA20–99 ACTIVE
Mass Design INCNashuaNH20–99 ACTIVE
Max Machinery, INCHealdsburgCA20–99 ACTIVE
Mcx, INC.Klamath FallsOR— ACTIVE
Means Engineering, INC.CarlsbadCA20–99 ACTIVE
Medica CORPBedfordMA— ACTIVE
Medtronic Minimed, INCNorthridgeCA500+ ACTIVE

Search all 19,328 facilities

Common questions

How many computer and electronic product manufacturing facilities are in the United States?

As of AUG 2026, FactoryRegistry lists 19,328 computer and electronic product manufacturing facilities (NAICS 334) across 54 states, compiled from EPA, OSHA and Census records.

Which state has the most computer and electronic product manufacturing facilities?

California, with 5,394 facilities listed.

How many computer and electronic product manufacturing facilities are still operating?

13,019 of the 19,328 listed carry a recent operating signal in federal data — the register's Active or Likely active status. The rest are listed from their filings alone, which is a gap in the federal record rather than evidence that a plant has closed.