Manufacturing of current-carrying wiring devices
11,953 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 |
|---|---|---|---|---|
| Te Connectivity | Hampton | VA | — | UNVERIFIED |
| Ted Grob Corporation | Grafton | WI | — | UNVERIFIED |
| Tek-am | Springfield | VA | — | UNVERIFIED |
| Tell Steel | Long Beach | CA | — | UNVERIFIED |
| Teradyne INC. | Agoura Hills | CA | — | UNVERIFIED |
| Thomson Multimedia INC. | Marion | IN | — | UNVERIFIED |
| Timkensteel CORP | Houston | TX | — | UNVERIFIED |
| Tinco Sheet Metal INC. | Los Angeles | CA | — | UNVERIFIED |
| Total Industries | South Bend | IN | — | UNVERIFIED |
| Toufayan Bakery INC | Ridgefield | NJ | — | UNVERIFIED |
| Towne Technologies INC | Somerville | NJ | — | UNVERIFIED |
| Trak Microwave Corporation | Thousand Oaks | CA | — | UNVERIFIED |
| Trandes Corporation | Norfolk | VA | — | UNVERIFIED |
| Transco Products INC | Camarillo | CA | — | UNVERIFIED |
| Transistor Devices Inc/stroudsburg | Delaware Water Gap | PA | — | UNVERIFIED |
| Tregets Tool & Engineering | Jackson | MI | — | UNVERIFIED |
| Tri Angle Metal Fab | Milton | VT | — | UNVERIFIED |
| Trident Machine Technologies, INC. | Hammond | IN | — | UNVERIFIED |
| Tri-matics Mfg | Harrison Township | MI | — | UNVERIFIED |
| Trombetta Electronics | Malden | MA | — | UNVERIFIED |
| Tst Fab & Machine, LLC | Chesapeake | VA | — | UNVERIFIED |
| Tympanium Corporation | Malden | MA | — | UNVERIFIED |
| Universal Compression INC | Tulsa | OK | — | UNVERIFIED |
| Usag Natick Ssc | Natick | MA | — | UNVERIFIED |
| Utility Specialized Metals | Sun Valley | CA | — | UNVERIFIED |
| Valve & Wellhead Specialists | Scott | LA | — | UNVERIFIED |
| Venus Scientific INC | Farmingdale | NY | — | UNVERIFIED |
| Wabash Magnetics | South Boston | VA | — | UNVERIFIED |
| Wartsila N.a. INC. | Fort Lauderdale | FL | — | UNVERIFIED |
| Wasatch Tool & Die, INC | Salt Lake City | UT | — | UNVERIFIED |
| Wcm Manufacturing LLC | Cypress | CA | — | UNVERIFIED |
| Weedon Engineering Co, INC | Jacksonville | FL | — | UNVERIFIED |
| Western Industrial Machine | Westminster | MD | — | UNVERIFIED |
| Westinghouse Elec CORP Esd Lab | Pittsburgh | PA | — | UNVERIFIED |
| White Racker CO INC | Elk Grove Village | IL | — | UNVERIFIED |
| Wieland National Bronze | Roseville | MI | — | UNVERIFIED |
| Williams Machine Works Inc, Facility Number 2 | Pascagoula | MS | — | UNVERIFIED |
| Wilson Brothers Sand CO Smith Mine | Leesville | SC | — | UNVERIFIED |
| Wolf Creek Machine | Grove City | PA | — | UNVERIFIED |
| Wray Machine Shop | Wray | CO | — | UNVERIFIED |
| Xymox Technologies INC. | Milwaukee | WI | — | UNVERIFIED |
| Yachtfish Marine | Seattle | WA | — | UNVERIFIED |
| Zeus Company Llc-zeus Engineering Center | Orangeburg | SC | — | UNVERIFIED |
| 0121 | Oak Ridge | TN | 1–19 | LIKELY ACTIVE |
| 04323400-00w001 K G Manufacturing Co.-k G Manufacturing CO. | Faribault | MN | 20–99 | LIKELY ACTIVE |
| 0447 EV BATTERY SOLUTIONS 1500 SE 89th St | Oklahoma City | OK | 20–99 | LIKELY ACTIVE |
| 0447 EV BATTERY SOLUTIONS 6801 S Sunnylane Rd | Oklahoma City | OK | 20–99 | LIKELY ACTIVE |
| 1 | Kenosha | WI | 1–19 | LIKELY ACTIVE |
| 1 | Kalamazoo | MI | 20–99 | LIKELY ACTIVE |
| 1 | Denver | PA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 11,953 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.