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 |
|---|---|---|---|---|
| Msg | Nashville | TN | 20–99 | LIKELY ACTIVE |
| Ms Machining INC | Binghamton | NY | — | LIKELY ACTIVE |
| Mssl Wiring System INC | Portland | IN | — | LIKELY ACTIVE |
| Mss Machining & Fabrication LLC | Inman | SC | — | LIKELY ACTIVE |
| M-tech Machining LLC | Edgewood | NM | — | LIKELY ACTIVE |
| Mto Performance LLC | Sioux Center | IA | — | LIKELY ACTIVE |
| Mulder Dynamics LLC | Ridgecrest | CA | — | LIKELY ACTIVE |
| Mull Engineering CORP | Wichita | KS | — | LIKELY ACTIVE |
| Multichip Display INC | Las Vegas | NV | — | LIKELY ACTIVE |
| Multitech Swiss Machining, LLC | Carol Stream | IL | — | LIKELY ACTIVE |
| Multi-Tek | Portland | OR | 20–99 | LIKELY ACTIVE |
| Muscatine - Equipment Plant | Muscatine | IA | 20–99 | LIKELY ACTIVE |
| M&v Precision Manufacturing INC | Canon City | CO | — | LIKELY ACTIVE |
| M & W Machine Corporation | Santa Ana | CA | — | LIKELY ACTIVE |
| Mxi Service LLC | Ardmore | PA | — | LIKELY ACTIVE |
| Myer | Mobile | AL | 100–499 | LIKELY ACTIVE |
| N117W18388 Fulton Dr | Germantown | WI | 1–19 | LIKELY ACTIVE |
| N117W18607 Fulton Dr | Germantown | WI | 20–99 | LIKELY ACTIVE |
| Nagel Machine CO. INC | West Warwick | RI | — | LIKELY ACTIVE |
| Nascent Materials INC | Short Hills | NJ | — | LIKELY ACTIVE |
| Natoli Engineering - Building 28 | Saint Charles | MO | 100–499 | LIKELY ACTIVE |
| Natoli Engineering - Chesterfield | Chesterfield | MO | 20–99 | LIKELY ACTIVE |
| Nature Coast Precision Manufacturing LLC | Spring Hill | FL | — | LIKELY ACTIVE |
| Navarro Machine Shop | Albuquerque | NM | — | LIKELY ACTIVE |
| Navcom, LLC | Byron | GA | — | LIKELY ACTIVE |
| Navitas Advanced Solutions Group, LLC | Ann Arbor | MI | — | LIKELY ACTIVE |
| Navitas Advanced Solutions Group, LLC | Ann Arbor | MI | — | LIKELY ACTIVE |
| Navitas State Street | Ann Arbor | MI | 20–99 | LIKELY ACTIVE |
| Navitas Systems Venture | Ann Arbor | MI | 20–99 | LIKELY ACTIVE |
| Nc Precision LLC | Putnam | CT | — | LIKELY ACTIVE |
| N.d.k. America, INC. | Schaumburg | IL | — | LIKELY ACTIVE |
| Nebula Manufacturing LLC | Wayne | MI | — | LIKELY ACTIVE |
| Nelson Miller Group - City of Industry CA | City of Industry | CA | 20–99 | LIKELY ACTIVE |
| Nelson Miller Group - Wausau WI | Wausau | WI | 20–99 | LIKELY ACTIVE |
| Nelson Precision, LLC | Mckinney | TX | — | LIKELY ACTIVE |
| Networks International CORP | Overland Park | KS | — | LIKELY ACTIVE |
| New Age | Plattsmouth | NE | 20–99 | LIKELY ACTIVE |
| New Age Manufacturing, INC. | Plattsmouth | NE | — | LIKELY ACTIVE |
| New Albany | New Albany | IN | 1–19 | LIKELY ACTIVE |
| Newark Corporation | Plano | TX | — | LIKELY ACTIVE |
| Newark Corporation | Gaffney | SC | — | LIKELY ACTIVE |
| New Development Manufacturing LLC | Toms River | NJ | — | LIKELY ACTIVE |
| New Flyer America | Jamestown | NY | 100–499 | LIKELY ACTIVE |
| Newhaven Display International INC | Elgin | IL | — | LIKELY ACTIVE |
| N.E.W. Industries | Sturgeon Bay | WI | 100–499 | LIKELY ACTIVE |
| Newtek Manufacturing, Incorporated | Rockledge | FL | — | LIKELY ACTIVE |
| Nexus Engineering LLC | Orlando | FL | — | LIKELY ACTIVE |
| NF String & Son Inc hop | York Haven | PA | 1–19 | LIKELY ACTIVE |
| Ngds-d612 | Warner Robins | GA | 100–499 | LIKELY ACTIVE |
| Ngsp-w528 | Charlotte | NC | 100–499 | LIKELY ACTIVE |
| N.H. Machining, Inc. | Waukesha | WI | 20–99 | LIKELY ACTIVE |
| Niantic Tool, INC. | Niantic | CT | — | LIKELY ACTIVE |
| Nipha Superior Manufacturing LLC | Munford | AL | 20–99 | LIKELY ACTIVE |
| Nivek Industries, INC | Santa Ana | CA | — | LIKELY ACTIVE |
| NMP, Inc (dba: Nowak Machined Products) | Muskegon | MI | 20–99 | LIKELY ACTIVE |
| Noble Tool LLC | Dayton | OH | 1–19 | LIKELY ACTIVE |
| Noble-X Main Building | Amery | WI | 20–99 | LIKELY ACTIVE |
| No Name Precision, LLC | San Jose | CA | — | LIKELY ACTIVE |
| Norspares LLC | Lake Worth | FL | — | LIKELY ACTIVE |
| Nortah Manufacturing LLC | Clinton | UT | — | LIKELY ACTIVE |
| North | Erie | PA | 20–99 | LIKELY ACTIVE |
| North American Tool and Machine, INC. | Emporium | PA | — | LIKELY ACTIVE |
| Northchase | Houston | TX | 100–499 | LIKELY ACTIVE |
| Northrop Grumman Systems Corporation | Linthicum Heights | MD | — | LIKELY ACTIVE |
| Northside Machining, INC | Huntingburg | IN | — | LIKELY ACTIVE |
| North Star Aerospace CORP | Yaphank | NY | — | LIKELY ACTIVE |
| Northwest Technologies, Inc. - Oregon | Estacada | OR | 20–99 | LIKELY ACTIVE |
| Northwest Technologies Texas | Fort Worth | TX | 1–19 | LIKELY ACTIVE |
| Northwood Industries, Inc. | Perrysburg | OH | 20–99 | LIKELY ACTIVE |
| Norwich Machine shop | Norwich | KS | 1–19 | LIKELY ACTIVE |
| Notches Metalworks, LLC | Pageland | SC | — | LIKELY ACTIVE |
| Novacap LLC | Santa Clarita | CA | 100–499 | LIKELY ACTIVE |
| Nova Metal Products INC dba Nova Manufacturing | Mentor | OH | 20–99 | LIKELY ACTIVE |
| Nowak INC. | Wharton | NJ | — | LIKELY ACTIVE |
| Noytech CORP. | Sun Valley | CA | — | LIKELY ACTIVE |
| Nuport LLC | Stanley | NC | 20–99 | LIKELY ACTIVE |
| Nu-tech Precision Company LLC | Santa Ana | CA | — | LIKELY ACTIVE |
| NVision Solutions, INC. | Diamondhead | MS | 20–99 | LIKELY ACTIVE |
| O'Brien Steel Service- Lacon | Lacon | IL | 20–99 | LIKELY ACTIVE |
| OEM Manufacturing, LLC | Moraine | OH | 20–99 | LIKELY ACTIVE |
| OHE Industries | Marion | IA | 20–99 | LIKELY ACTIVE |
| Omniaelectronics LLC | North Bay Village | FL | — | LIKELY ACTIVE |
| One Source Manufacturing Headquarters | Leander | TX | 100–499 | LIKELY ACTIVE |
| O P a Industries, LLC | Woods Cross | UT | — | LIKELY ACTIVE |
| Oquist Machine Works LLC | Duvall | WA | — | LIKELY ACTIVE |
| Org | Orangeburg | SC | 1–19 | LIKELY ACTIVE |
| Orison Manufacturing Company | Greenbrier | TN | — | LIKELY ACTIVE |
| Orizon Olathe | Olathe | KS | 100–499 | LIKELY ACTIVE |
| Oshea Tool & Machine CO. LLC | Cocolalla | ID | — | LIKELY ACTIVE |
| Otto J Nellesen Jr | Valley Center | CA | — | LIKELY ACTIVE |
| Owens Corning | Duncan | SC | 20–99 | LIKELY ACTIVE |
| P5 Machine, LLC | Antlers | OK | — | LIKELY ACTIVE |
| Pa04-lhv-whitehall | Whitehall | PA | 20–99 | LIKELY ACTIVE |
| Pace Machine & Tool, INC. | Stuart | FL | — | REPORTED CLOSED |
| Pacer Digital Systems INC | Indianapolis | IN | — | LIKELY ACTIVE |
| Pacific Coast Pattern LLC | Davenport | IA | — | LIKELY ACTIVE |
| Pacific Precision Machine INC | Sonora | CA | — | LIKELY ACTIVE |
| Paco Indiana | Clarksville | IN | 20–99 | LIKELY ACTIVE |
| Paladin Defense Supply LLC | South Holland | IL | — | LIKELY ACTIVE |
| Palm Scientific LLC | Naperville | IL | — | 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.
