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 |
|---|---|---|---|---|
| Unigrid INC | San Diego | CA | — | UNVERIFIED |
| Unimatic INC | Minneapolis | MN | — | UNVERIFIED |
| Unimatic INC | Saint Louis Park | MN | — | UNVERIFIED |
| Unimeasure INC | Corvallis | OR | — | UNVERIFIED |
| Uniparts Olsen, INC. | — | IA | — | UNVERIFIED |
| Unique Machine & Tool | Mc Kees Rocks | PA | — | UNVERIFIED |
| Unique Metal Fabrication INC | Phoenix | AZ | — | UNVERIFIED |
| United Airlines, INC. | Newark | NJ | — | UNVERIFIED |
| United Industries, INC. | Odessa | TX | — | UNVERIFIED |
| United Machining, Inc | Sutton | MA | — | UNVERIFIED |
| United Machining, INC. | Englewood | CO | — | UNVERIFIED |
| United Mechanical & Metal Fabricators, Inc. | Union City | CA | — | UNVERIFIED |
| United Performance Metals | La Mirada | CA | — | UNVERIFIED |
| United Radio Frequency LLC | Fountain | CO | — | UNVERIFIED |
| United Steel Ventures INC Dba United Precision Mac | Edina | MN | — | UNVERIFIED |
| Unitrode Passive Components Di | Sun Valley | CA | — | UNVERIFIED |
| Unity Tool INC Dba Unity Precision Manufacturing | Maple Grove | MN | — | UNVERIFIED |
| Universal Formations INC | Burnsville | MN | — | UNVERIFIED |
| Universal Head CO INC | Joliet | IL | — | UNVERIFIED |
| Universal Machine Shop | Huntington Beach | CA | — | UNVERIFIED |
| Universal Tool, INC. | Rainbow City | AL | — | UNVERIFIED |
| Upchurch Machine Co., INC. | Charlotte | NC | — | UNVERIFIED |
| Up Fabricating CO INC | Manistique | MI | — | UNVERIFIED |
| Upturn Industries, INC. | Bainbridge | NY | — | UNVERIFIED |
| Urgent Tool and Machine, LLC | Coopersville | MI | — | UNVERIFIED |
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.
