Manufacturing of test equipment for testing electrical
3,874 FACILITIESCensus designationManufacturing of test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers)
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Smiths Aerospace Components | Manchester | CT | — | LIKELY ACTIVE |
| Smiths Detection Edgewood, INC. | Edgewood | MD | — | LIKELY ACTIVE |
| Teledyne Flir Defense, INC. | Elkridge | MD | — | LIKELY ACTIVE |
| Trimble Military and Advanced Systems, INC. | Sunnyvale | CA | — | LIKELY ACTIVE |
| United Staging & Rigging, LLC | Salem | NH | — | LIKELY ACTIVE |
| Westport Rd | Louisville | KY | — | LIKELY ACTIVE |
| Zeon Chemicals Texas Plant | Pasadena | TX | — | LIKELY ACTIVE |
| 102 Commerce Drive @ Moorestown Ind Pk | Moorestown | NJ | — | UNVERIFIED |
| 3m CO Grove City Ac&s | Grove City | OH | — | UNVERIFIED |
| 401 1st St Formerly Amot Controls | Richmond | CA | — | UNVERIFIED |
| A-1 Plating | Santa Clara | CA | — | UNVERIFIED |
| Abba Roller LLC | Ontario | CA | — | UNVERIFIED |
| Acme Environmental | Tulsa | OK | — | UNVERIFIED |
| Advanced Containment Systems | Houston | TX | — | UNVERIFIED |
| Advanced Micro Instruments INC | Costa Mesa | CA | — | UNVERIFIED |
| Advanced Vacuum Company | Westminster | MD | — | UNVERIFIED |
| Agfa Ndt INC | Lewistown | PA | — | UNVERIFIED |
| Airboss Rubber Compounding | Scotland Neck | NC | — | UNVERIFIED |
| Airgas Denver Asu | Denver | CO | — | UNVERIFIED |
| A-korn Roller INC | Chicago | IL | — | UNVERIFIED |
| Alfco - Division of Home Care Ind. INC. | Carpinteria | CA | — | UNVERIFIED |
| Allied-signal Ocean Systems | Sylmar | CA | — | UNVERIFIED |
| Altek Incorporated | Liberty Lake | WA | — | UNVERIFIED |
| Alumilite CORP Div of Polytek Dev CORP | Galesburg | MI | — | UNVERIFIED |
| American Scale CO. INC. | Irwindale | CA | — | UNVERIFIED |
| Ametek Dixson | Grand Junction | CO | — | UNVERIFIED |
| Ansell Healthcare | Troy | AL | — | UNVERIFIED |
| Applied Nanostructured Solutions, LLC. | Baltimore | MD | — | UNVERIFIED |
| Argon St | Orlando | FL | — | UNVERIFIED |
| Astronautics CORP of America | Milwaukee | WI | — | UNVERIFIED |
| Athena Controls, INC. | Plymouth Meeting | PA | — | UNVERIFIED |
| Atk Space Systems INC | Dayton | OH | — | UNVERIFIED |
| Atlas Roofing CORP | Mesa | AZ | — | UNVERIFIED |
| Atlas Roofing Corporation | Sylacauga | AL | — | UNVERIFIED |
| Aultman Hospital | Canton | OH | — | UNVERIFIED |
| Auto Meter Products INC | Sycamore | IL | — | UNVERIFIED |
| Axil CORP Dba Itran Rubber | South Plainfield | NJ | — | UNVERIFIED |
| Bacharach INC | New Kensington | PA | — | UNVERIFIED |
| B a E Systems | Ontario | CA | — | UNVERIFIED |
| Bae Systems - Fwb | Fort Walton Beach | FL | — | UNVERIFIED |
| Bae Systems Hal (02) | Huntsville | AL | — | UNVERIFIED |
| Bae Systems San Diego Ship Repair | San Diego | CA | — | UNVERIFIED |
| Bae Systems Space & Mission Systems INC - Wmr2 | Westminster | CO | — | UNVERIFIED |
| Basf Corporation | Chattanooga | TN | — | UNVERIFIED |
| Bendix Flight Systems Division | South Montrose | PA | — | UNVERIFIED |
| B.f. Goodrich Aerospace Systems | Albuquerque | NM | — | UNVERIFIED |
| Blue Star Nbr LLC | Wytheville | VA | — | UNVERIFIED |
| Boeing Oak Ridge Company | Oak Ridge | TN | — | UNVERIFIED |
| Brad Foote Gear Works Inc/neville Twp | Pittsburgh | PA | — | UNVERIFIED |
| Bristol Babcock Inc., Div of Emerson | Watertown | CT | — | UNVERIFIED |
FactoryRegistry lists 3,874 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.
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.