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Manufacturing of test equipment for testing electrical

3,791 FACILITIES

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

FacilityCityStateEmployeesStatus
Teledyne Etm, INC.NewarkCA— ACTIVE
Teledyne Instruments, INC.HoustonTX100–499 ACTIVE
Teledyne Instruments, INC.San DiegoCA— ACTIVE
Telemetry Solutions INCConcordCA— ACTIVE
Telephonics CORPFarmingdaleNY— ACTIVE
Tell Tool INCWestfieldMA100–499 ACTIVE
Tempco Electric Heater CorporationWood DaleIL— ACTIVE
Temperature Specialists, INC.Saint FrancisMN— ACTIVE
Temposonics, LLCCaryNC100–499 ACTIVE
Testequity LLCMoorparkCA— ACTIVE
Texas Aerospace Technologies, LLCAbileneTX— ACTIVE
Texmate, INC.CarlsbadCA— ACTIVE
Thayermahan, INCGrotonCT100–499 ACTIVE
The Boeing CompanySeal BeachCA— ACTIVE
The Boeing CompanyAlbuquerqueNM— ACTIVE
The Concrete Edge COOrlandoFL20–99 ACTIVE
Thermetrics, LLCSeattleWA— ACTIVE
Thermometrics CorporationNorthridgeCA— ACTIVE
Thermoworks INC.American ForkUT— ACTIVE
Thierica, INC.Grand RapidsMI— ACTIVE
Thwing-albert Instrument COWest BerlinNJ20–99 ACTIVE
Tmmi, LLCWheat RidgeCO1–19 ACTIVE
Topcon Positioning Systems, INCLivermoreCA— ACTIVE
Trans-cal Industries, INCVan NuysCA— ACTIVE
Tsi IncorporatedShoreviewMN— ACTIVE
Tube Specialties, INC.TempeAZ20–99 ACTIVE
Turnamatic Machine INCRichardsonTX— ACTIVE
Turner Designs, INC.San JoseCA— ACTIVE
Unilux INCSaddle BrookNJ— ACTIVE
United Aeronautical CorporationNorth HollywoodCA— ACTIVE
United Process Controls INCOak CreekWI20–99 ACTIVE
Universal Instruments CorporationConklinNY— ACTIVE
U. S. Dynamics CorporationAmityvilleNY— ACTIVE
Vanguard Products CorporationDanburyCT20–99 ACTIVE
Venture Measurement Company LLCSpartanburgSC20–99 ACTIVE
Vishay Measurements Group INCWendellNC— ACTIVE
Waltron Bull & Roberts, LLCFlemingtonNJ— ACTIVE
Welding Company of AmericaAuroraIL— ACTIVE
Wika Instrument LPLawrencevilleGA500+ ACTIVE
Wika Mobile Control, LPChambersburgPA20–99 ACTIVE
Wika Sensor Technology LPLewis CenterOH20–99 ACTIVE
Xigent Automation Systems INCLewis CenterOH— ACTIVE
Yaskawa America INCMiamisburgOH— ACTIVE
Yokogawa Corporation of AmericaSugar LandTX100–499 ACTIVE
2ek Enterprise INC.Newton HighlandsMA— ACTIVE
3deo INCNorwoodMA— ACTIVE
3d-sensir INCSanta ClaritaCA— ACTIVE
7th Sense LLCSaint AugustineFL— ACTIVE
8 Tree, LLCRancho CucamongaCA— ACTIVE
A&a Harris EnterprisesAlamedaCA— ACTIVE

FactoryRegistry lists 3,791 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.

Related lines
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.