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Manufacturing of test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers)

3,820 FACILITIES
FacilityCityStateEmployeesStatus
Entropy Technology Design, INC.LutzFL— ACTIVE
Envea INCGenevaIL— ACTIVE
Enviro-equipment, IncorporatedPinevilleNC— ACTIVE
Enviroeye LLCHoustonTX— ACTIVE
Environmental Monitor Service, INC.MeridenCT— ACTIVE
Eon Instrumentation, INC.Van NuysCA— ACTIVE
Epic Engineering LLCSan RafaelCA— ACTIVE
Epitech, LLCBaltimoreMD— ACTIVE
Equitech Int'l CorporationIndian TrailNC— ACTIVE
Erdco Engineering CorporationEvanstonIL— ACTIVE
Esc Aerospace Us, INCMerritt IslandFL— ACTIVE
Essentia Industrial Projects, LLCOrlandoFL— ACTIVE
Etd Direct Supply LLCPlaistowNH— ACTIVE
Etech Simulation CORPWest Palm BeachFL— ACTIVE
Evergreen Telemetry LLCMesaAZ— ACTIVE
Exail Defense Systems, INC.LincolnRI— ACTIVE
Excel Communications LLCHerndonVA— ACTIVE
Excel Driver Services, LLCHendersonCO— ACTIVE
Exciting Technology LLCDaytonOH— ACTIVE
Exiscan LLCRochesterNY— ACTIVE
Exoanalytic Solutions INCEl ToroCA— ACTIVE
Extellis IncorporatedDurhamNC— ACTIVE
Eyasco INCWatsonvilleCA— ACTIVE
Facet (oklahoma) LLCTulsaOK— ACTIVE
Fairbanks Scales INC.Overland ParkKS— ACTIVE
Falcon Nano, INC.Las VegasNV— ACTIVE
Fargo Controls INC.EatontownNJ— ACTIVE
Faria Beede Instruments, INC.North StoningtonCT— ACTIVE
Farsounder INCWarwickRI— ACTIVE
Fathom Light, INC.Ben LomondCA— ACTIVE
Fbg, LLCSouthfieldMI— ACTIVE
Feeger - Lucas - Wolfe, INC.Huntington BeachCA— ACTIVE
Fibrx INCHendersonNV— ACTIVE
Fideris INCVancouverWA— ACTIVE
Fireball Industries LLCMacedoniaOH— ACTIVE
Fishers J W Manufacturing INCEast TauntonMA— ACTIVE
Fisica Applied Technologies, INC.San LeandroCA— ACTIVE
Fleet Management Solutions INCNorthbrookIL— ACTIVE
Flentek Solutions, INC.Powder SpringsGA— ACTIVE
Florapulse CO.DavisCA— ACTIVE
Flow Controls, INC.NottinghamMD— ACTIVE
Flowmetrics, INC.ChatsworthCA— ACTIVE
F.l. Walz, INCEast PeoriaIL— ACTIVE
Flying Fox Engineering INC.ViennaVA— ACTIVE
Flynn Technical Solutions LLCPalm CoastFL— ACTIVE
Force Switch CorporationPomonaCA— ACTIVE
Forcys INC.AshburnVA— ACTIVE
Fortem Technologies INCLindonUT— ACTIVE
Fortress Technologies INCHeber CityUT— ACTIVE
Foundation Future Industries, INC.San FranciscoCA— ACTIVE
Fowado Technology Group, LLCTampaFL— ACTIVE
Fraba INCTrentonNJ— ACTIVE
Fractal Technologies IncorporatedHighlands RanchCO— ACTIVE
Franklin Miller INCLivingstonNJ— ACTIVE
Freedom Surveillance, LLCPhoenixAZ— ACTIVE
Freeflight Acquisition CorporationIrvingTX— ACTIVE
Frontier Electronic Systems CORPStillwaterOK— ACTIVE
Frontier Precision, INCBismarckND— ACTIVE
Fugro USA Marine, INC.LafayetteLA— ACTIVE
Fujipoly America CORPCarteretNJ— ACTIVE
Furtherium INCFremontCA— ACTIVE
Furuno U.s.a INCCamasWA— ACTIVE
Future Fibre Technologies US INCMountain ViewCA— ACTIVE
Future Optek LLCBoca RatonFL— ACTIVE
Gage-it INCSellersvillePA— ACTIVE
Garrison Walker Group INCEl SegundoCA— ACTIVE
Gasquip LLCCollege StationTX— ACTIVE
Gas Turbine Efficiency LLCOrlandoFL— ACTIVE
Gavial Engineering & Manufacturing, INC.Santa MariaCA— ACTIVE
Gavial Itc, LLCSanta BarbaraCA— ACTIVE
Gea North America INC.ColumbiaMD— ACTIVE
Geil Marketing Associates INC.San ClementeCA— ACTIVE
General Biophysics LLCWaylandMA— ACTIVE
General Machine Products, INCClevelandOH— ACTIVE
General Radar CORPRichardsonTX— ACTIVE
Genuine Machine Design, INCRensselaerIN— ACTIVE
Genvac Aerospace, INC.Highland HeightsOH— ACTIVE
Geophysical Survey Systems INCNashuaNH— ACTIVE
Ghostwave INCColumbusOH— ACTIVE
Girton Manufacturing CO INCMillvillePA— ACTIVE
Gizmo Products INC.PhelpsNY— ACTIVE
Global-lg LLCEncinitasCA— ACTIVE
Global Mrv INCBuffaloNY— ACTIVE
Global Ocean Design LLCSan DiegoCA— ACTIVE
Global Sensors, LLCBelmontNC— ACTIVE
Global Source Data Solutions INC.Fort LauderdaleFL— ACTIVE
Globe Composite Solutions, LLCStoughtonMA— ACTIVE
Gmw AssociatesSan CarlosCA— ACTIVE
Goleta Star LLCTorranceCA— ACTIVE
Goleta Star, LLCSanta BarbaraCA— ACTIVE
G & P Armory LLCPleasant HillMO— ACTIVE
Granzow, INC.CharlotteNC— ACTIVE
Grava Hydrographic Solutions LLCVenturaCA— ACTIVE
Grayline Solutions INC.MontclairNJ— ACTIVE
Graywolf Sensing Solutions, LLCSheltonCT— ACTIVE
Great River Technology IncorporatedAlbuquerqueNM— ACTIVE
Greco Cleaning Systems, INCWarwickRI— ACTIVE
Greenfield Systems CorporationPleasantonCA— ACTIVE
Green Mountain Technologies, INCBainbridge IsWA— ACTIVE
Greensea Systems, INC.RichmondVT— ACTIVE

FactoryRegistry lists 3,820 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers), 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 27 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.

Part of Manufacturing of survey and drafting instruments
Manufacturing of process control instruments
Industries
Chemical ManufacturersMachinery ManufacturersElectronics ManufacturersAll product lines

NAPCS collection code 2017675000. 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.