Manufacturing of current-carrying wiring devices
11,956 FACILITIESCensus designationManufacturing of current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Ths Machine, INC. | Hampden | ME | — | LIKELY ACTIVE |
| Thunderbolt Industries LLC | Phoenix | AZ | — | LIKELY ACTIVE |
| Tibidabo Scientific Industries (usa), INC. | Madison | CT | — | LIKELY ACTIVE |
| Tier 1 Aerospace LLC | Ventura | CA | — | LIKELY ACTIVE |
| Times Microwave Systems INC | West Palm Beach | FL | — | LIKELY ACTIVE |
| Tk Fabrication and Machine Work LLC | Wetumpka | AL | — | LIKELY ACTIVE |
| Tl Aerotek, INC. | Westminster | CA | — | LIKELY ACTIVE |
| T & M Machine Shop INC | Beltsville | MD | — | LIKELY ACTIVE |
| Tnn Machining Company, L.l.c. | Houston | TX | — | LIKELY ACTIVE |
| Tnr Tool & Machine Co., INC. | North Plainfield | NJ | — | LIKELY ACTIVE |
| Toby W Kenniston | Rockland | ME | — | LIKELY ACTIVE |
| Toledo Precision Machining LLC | Curtice | OH | — | LIKELY ACTIVE |
| Tolland Machine Company LLC | Vernon Rockville | CT | — | LIKELY ACTIVE |
| Tomahawk Manufacturing, Inc. (Hartland) | Hartland | WI | 20–99 | LIKELY ACTIVE |
| Tom I Grizzard | Harriman | TN | — | LIKELY ACTIVE |
| Tommerup Machine Shop, INC. | Worland | WY | — | LIKELY ACTIVE |
| Tommy Woodward, INC. | Columbia | MS | — | LIKELY ACTIVE |
| Toolco INC | Union | MO | — | LIKELY ACTIVE |
| Toolcraft, Inc | Marion | NC | 100–499 | LIKELY ACTIVE |
| Tooltec Manufacturing LLC | Saint Clair Shores | MI | — | LIKELY ACTIVE |
| Topos Mondial Corp | Pottstown | PA | 20–99 | LIKELY ACTIVE |
| Torreon Capital, LLC | Lehi | UT | — | LIKELY ACTIVE |
| Torus Manufacturing LLC | Houma | LA | — | LIKELY ACTIVE |
| Total Concept Enterprises, Inc | Fresno | CA | 20–99 | LIKELY ACTIVE |
| Total Machining USA INC | Tamarac | FL | — | LIKELY ACTIVE |
| Toth Tool and Engineering, LLC | Clinton Township | MI | — | LIKELY ACTIVE |
| Townsend Engineering CO | Sidney | OH | — | LIKELY ACTIVE |
| Townsley Manufacturing LLC | Bulverde | TX | — | LIKELY ACTIVE |
| Trace-A-Matic Prosource | Houston | TX | 20–99 | LIKELY ACTIVE |
| Tran Nguyen | Santa Clara | CA | — | LIKELY ACTIVE |
| Transport Solutions - Americas : MFG-Freemont, OH-USA | Fremont | OH | 20–99 | LIKELY ACTIVE |
| Trayer Products Incorporated | 541 E Clinton Street | NY | 20–99 | LIKELY ACTIVE |
| Treco Constructors, INC. | Billings | MT | — | LIKELY ACTIVE |
| Triangle Precision Ind | Kettering | OH | 20–99 | LIKELY ACTIVE |
| Triarcus Veritas Holdings, INC | Las Vegas | NV | — | LIKELY ACTIVE |
| Triforce Manufacturing LLC | Hartselle | AL | — | LIKELY ACTIVE |
| Trinity Precision Machining LLC | Hazel Green | AL | — | LIKELY ACTIVE |
| Triple Point Defense CORP. | Bohemia | NY | — | LIKELY ACTIVE |
| Triple Rush Distributing, LLC | Schertz | TX | — | LIKELY ACTIVE |
| Tri-tech of Florida INC | Saint Petersburg | FL | — | LIKELY ACTIVE |
| Tri-tech Precision, INC. | Orange | CA | — | LIKELY ACTIVE |
| Tri Tec Systems, LLC | Decatur | IN | 1–19 | LIKELY ACTIVE |
| T. R. Machine, INC. | Davis | IL | — | LIKELY ACTIVE |
| Trophy Engineering INC | Phoenix | AZ | — | LIKELY ACTIVE |
| TRS Technologies | State College | PA | 20–99 | LIKELY ACTIVE |
| Tru-cut Machine INC | Saint Anne | IL | — | LIKELY ACTIVE |
| Truform Machine INC | Jackson | MI | 20–99 | LIKELY ACTIVE |
| Tru-Grind, Inc | Arlington Heights | IL | 20–99 | LIKELY ACTIVE |
| Truitt Machine & Fabrication, INC. | Chula Vista | CA | — | LIKELY ACTIVE |
| Trusted Supply Chain Partners, LLC | Ossian | IN | 20–99 | LIKELY ACTIVE |
| TRV Incorporated | Willoughby | OH | 20–99 | LIKELY ACTIVE |
| Tt Electronics Integrated Manufacturing Services, INC. | Perry | OH | — | LIKELY ACTIVE |
| T & T Fabrication LLC | Chandler | AZ | — | LIKELY ACTIVE |
| T&t Mfg LLC | Denver | NC | — | LIKELY ACTIVE |
| Ttm Technologies | Ttm | NH | 100–499 | LIKELY ACTIVE |
| Tube Solutions, LLC | Arapahoe | NC | — | LIKELY ACTIVE |
| Tucker Engineering, INC. | Peabody | MA | — | LIKELY ACTIVE |
| Tucson | Marana | AZ | 100–499 | LIKELY ACTIVE |
| Turbocam B5 | Barrington | NH | 1–19 | LIKELY ACTIVE |
| Turbocam, Inc. | Ladson | SC | 1–19 | LIKELY ACTIVE |
| Turbocam TED | Rochester | NH | 1–19 | LIKELY ACTIVE |
| Turk Manufacturing Hillsboro | Hillsboro | OR | 100–499 | LIKELY ACTIVE |
| Turn-All Machine & Gear Company | Springfield | OH | 20–99 | LIKELY ACTIVE |
| Turnamics, Inc. | Asheville | NC | 20–99 | LIKELY ACTIVE |
| Turner Machine CO | Indianapolis | IN | — | LIKELY ACTIVE |
| Twisted Industries, INC. | Merritt Island | FL | — | LIKELY ACTIVE |
| Twisted Pair Specialties LLC | Rosamond | CA | — | LIKELY ACTIVE |
| Tx-afw - H3m | Fort Worth | TX | 20–99 | LIKELY ACTIVE |
| Uame Aerospace, INC | Sewickley | PA | — | LIKELY ACTIVE |
| Unison Industries, LLC | Dayton | OH | — | LIKELY ACTIVE |
| United Distributors Usa, LLC. | San Diego | CA | — | LIKELY ACTIVE |
| United Energy Systems, INC. | Paintsville | KY | — | LIKELY ACTIVE |
| United Machine & Tool Design CO INC | Fremont | NH | — | LIKELY ACTIVE |
| United Manufacturing Solutions LLC | Higganum | CT | — | LIKELY ACTIVE |
| United Precision Machine Lc | Draper | UT | — | LIKELY ACTIVE |
| Unity Precision Manufacturing | Dayton | MN | 20–99 | LIKELY ACTIVE |
| Universal J & Z Machine | Willoughby | OH | 20–99 | LIKELY ACTIVE |
| Universal Machining Industries INC | Muenster | TX | — | LIKELY ACTIVE |
| Universal Plant Services, LLC | Deer Park | TX | 500+ | LIKELY ACTIVE |
| Universal Switching Corporation | Burbank | CA | — | REPORTED CLOSED |
| Universal Technologies, Inc. | Mayfield | KY | 20–99 | LIKELY ACTIVE |
| Unlimited Machine and Tool LLC | Toledo | OH | 20–99 | LIKELY ACTIVE |
| Unmd Services LLC | Rockaway | NJ | — | LIKELY ACTIVE |
| UPS Industrial Services, LLC | Deer Park | TX | 500+ | LIKELY ACTIVE |
| Upstate Machining LLC | Inman | SC | — | LIKELY ACTIVE |
| Uranium 1 | Sunnyvale | CA | 20–99 | LIKELY ACTIVE |
| Usher Precision Manufacturing - Arizona, INC. | Phoenix | AZ | — | REPORTED CLOSED |
| Ushers Machine and Tool Co., INC. | Greenville | SC | 20–99 | LIKELY ACTIVE |
| US Milpack & Manufacturing CORP | Brooklyn | NY | — | LIKELY ACTIVE |
| US Wax & Polymer INC | Spokane Valley | WA | — | LIKELY ACTIVE |
| Utech Manufacturing CORP | Morgan Hill | CA | — | LIKELY ACTIVE |
| UTRS Advanced Manufacturing LLC- Gaum | Robbinsville Township | NJ | 20–99 | LIKELY ACTIVE |
| UTRS Advanced Manufacturing LLC- Hunter | Fairfield | NJ | 20–99 | LIKELY ACTIVE |
| UTS Systems Florida | Fort Walton Beach | FL | 20–99 | LIKELY ACTIVE |
| Valkyrie Enterprises LLC | Fredericksburg | VA | — | LIKELY ACTIVE |
| Valley Design and Mfg., INC. | Moorpark | CA | — | LIKELY ACTIVE |
| Valley Machine Tool, Inc. | Morrow | OH | 1–19 | LIKELY ACTIVE |
| Val Rollers Incorporated | Indianapolis | IN | — | LIKELY ACTIVE |
| Valveworks USA. INC HJR | Bossier City | LA | 20–99 | LIKELY ACTIVE |
| Valveworks USA Manufacturing | Kilgore | TX | 1–19 | LIKELY ACTIVE |
FactoryRegistry lists 11,956 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced current-carrying wiring devices, lampholders, power outlets, precious metal, attachments, plug caps, connector bodies, lightning arrestors, and other miscellaneous current-carrying wiring devices, 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 3 establishments reported producing it; the count for 2 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 2039300000. 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.
