Manufacturing of current-carrying wiring devices
11,951 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 |
|---|---|---|---|---|
| Staples | Staples | MN | 20–99 | LIKELY ACTIVE |
| Star Engineering LLC | New Lexington | OH | 20–99 | LIKELY ACTIVE |
| Starplus Energy LLC | Kokomo | IN | — | LIKELY ACTIVE |
| Starrex Precision Parts INC | Mesa | AZ | — | LIKELY ACTIVE |
| Staub Precision Machine | Hamburg | NY | 20–99 | LIKELY ACTIVE |
| Stellar Precision Components. LTD. | Jeannette | PA | — | REPORTED CLOSED |
| Stentech Photo Stencil, LLC | Golden | CO | — | LIKELY ACTIVE |
| Steward Machine CO INC | Birmingham | AL | — | LIKELY ACTIVE |
| Subtractive Manufacturing LLC | Hollister | CA | — | LIKELY ACTIVE |
| Superior Aerospace | Fridley | MN | 20–99 | LIKELY ACTIVE |
| Superior Battery Mfg CO | Russell Springs | KY | 100–499 | LIKELY ACTIVE |
| Superior Machine INC | Albia | IA | 20–99 | LIKELY ACTIVE |
| Sure Power, INC | Torrance | CA | — | LIKELY ACTIVE |
| Surya Electronics INC | Glendale Heights | IL | 20–99 | LIKELY ACTIVE |
| Sussek Machine CORP | Waterloo | WI | 20–99 | LIKELY ACTIVE |
| Swan Machine, INC. | Perham | MN | — | LIKELY ACTIVE |
| Swartfager Welding, INC. | Knox | PA | 100–499 | LIKELY ACTIVE |
| Swissline Precision LLC. | Cumberland | RI | 20–99 | LIKELY ACTIVE |
| Swissmetric, INC. | Grants Pass | OR | — | LIKELY ACTIVE |
| Swiss-tech Machining, LLC | Roseville | CA | — | LIKELY ACTIVE |
| Tcr | Houston | TX | 20–99 | LIKELY ACTIVE |
| Tdk-lambda Americas INC. | National City | CA | — | LIKELY ACTIVE |
| Tech Met, Inc. - Donora | Donora | PA | 20–99 | LIKELY ACTIVE |
| Technical Services for Electronics INC | Jackson | MN | — | LIKELY ACTIVE |
| Ted Davis Enterprises, INC. | Oklahoma City | OK | — | LIKELY ACTIVE |
| Texoma Millwright and Welding, INC. | Durant | OK | — | LIKELY ACTIVE |
| T & F Sheet Metals Fab and Machining, INC | Gardena | CA | — | LIKELY ACTIVE |
| The Jor-mac CO INC. | Lomira | WI | 100–499 | LIKELY ACTIVE |
| The Williams Company | Bristol | VA | 20–99 | LIKELY ACTIVE |
| Thorud INC | Bloomington | MN | 20–99 | LIKELY ACTIVE |
| Titusville Tool & Engineering Company, INC. | Titusville | FL | — | LIKELY ACTIVE |
| Tomenson Machine Works | West Chicago | IL | 20–99 | LIKELY ACTIVE |
| Tooling Specialists, INC. | Latrobe | PA | — | LIKELY ACTIVE |
| Total Manufacturing Solutions INC | Ocala | FL | — | LIKELY ACTIVE |
| Toth Industries, INC. | Toledo | OH | 20–99 | LIKELY ACTIVE |
| Toyota Battery Manufacturing North Carolina | Liberty | NC | 500+ | LIKELY ACTIVE |
| Tracey Gear & Precision Shaft | Pawtucket | RI | 20–99 | LIKELY ACTIVE |
| Triangle Tool, LLC | Milwaukee | WI | — | LIKELY ACTIVE |
| Tri-state Machine | Wheeling | WV | — | LIKELY ACTIVE |
| Tri-state Machine INC | Wheeling | WV | 20–99 | LIKELY ACTIVE |
| Trivak Incorporated | Lowell | MA | — | LIKELY ACTIVE |
| Trojan Battery Company, LLC | Santa Fe Springs | CA | 100–499 | LIKELY ACTIVE |
| True Precision Industries, INC. | West Springfield | MA | — | LIKELY ACTIVE |
| Tru Flex LLC | West Lebanon | IN | 100–499 | LIKELY ACTIVE |
| T&R Welding Systems | Dayton | OH | 20–99 | LIKELY ACTIVE |
| TSM Corporation LLC | Auburn Hills | MI | 100–499 | LIKELY ACTIVE |
| Tuffer Manufacturing CO Incorporated | Anaheim | CA | — | LIKELY ACTIVE |
| Twin City EDM & MFG. | Fridley | MN | 20–99 | LIKELY ACTIVE |
| Ultra Products LLC | Rochester | NY | — | LIKELY ACTIVE |
| Umc INC | Monticello | MN | — | LIKELY ACTIVE |
FactoryRegistry lists 11,951 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.
