Manufacturing of current-carrying wiring devices
11,788 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 |
|---|---|---|---|---|
| Northern U - S INC Dba Quali-mac INC | Minneapolis | MN | — | UNVERIFIED |
| Northern Valley Machine INC | East Grand Forks | MN | — | UNVERIFIED |
| North Fork Precision LLC | Broadus | MT | — | UNVERIFIED |
| Northlake Precision, INC. | Mandeville | LA | — | UNVERIFIED |
| Northland Machine INC | Cohasset | MN | — | UNVERIFIED |
| Northland Precision, LLC | Traverse City | MI | — | UNVERIFIED |
| North Line Properties LLC | Machesney Park | IL | — | UNVERIFIED |
| North Penn Area 6 | Lansdale | PA | — | UNVERIFIED |
| Northpoint INC | Manistee | MI | — | UNVERIFIED |
| Northrop Grumman Aerospace Systems | Redondo Beach | CA | — | UNVERIFIED |
| Northrop Grumman Corporations Warner Robins Ga | Warner Robins | GA | — | UNVERIFIED |
| Northrop Grumman Space Technology Synopt | Charlotte | NC | — | UNVERIFIED |
| Northrop Grumman Systems CORP | Palatine | IL | — | UNVERIFIED |
| Northrop Grumman Systems Corporation | San Diego | CA | — | UNVERIFIED |
| North Star Scientific Corporation | Kapolei | HI | — | UNVERIFIED |
| Northwest Fl Machine | Pensacola | FL | — | UNVERIFIED |
| Northwest Machine INC. | Salt Lake City | UT | — | UNVERIFIED |
| Northwest Machine Works INC | Grand Junction | CO | — | UNVERIFIED |
| Northwest Metals Fabrication | Arlington | WA | — | UNVERIFIED |
| Northwoods Machine INC | Elk River | MN | — | UNVERIFIED |
| Norwood Company INC. | Delphos | KS | — | UNVERIFIED |
| Nova Grinding Co, Inc | Santa Fe Springs | CA | — | UNVERIFIED |
| Nova Tool CO | Hayward | CA | — | UNVERIFIED |
| Novelty Machine Works | Jackson | MS | — | UNVERIFIED |
| Npn Machine Tools | Houston | TX | — | UNVERIFIED |
| Nptest LLC | Simi Valley | CA | — | UNVERIFIED |
| Nrg Maintenance Services | Houston | TX | — | UNVERIFIED |
| Nu Design INC | Pine City | MN | — | UNVERIFIED |
| Numek, INC. | Orlando | FL | — | UNVERIFIED |
| Numerical Control Support, INC. | Shawnee Mission | KS | — | UNVERIFIED |
| Nu-tech Machining INC | Fairview | OR | — | UNVERIFIED |
| Nwm LLC | Sussex | WI | — | UNVERIFIED |
| Nysdec 1731 West Farms Road LLC - Bcp #c203134a | Bronx | NY | — | UNVERIFIED |
| Oakdale Precision INC | Saint Paul | MN | — | UNVERIFIED |
| Oakfield Enterprises INC | Oakfield | WI | — | UNVERIFIED |
| Oakridge Fabrication INC | Minnesota City | MN | — | UNVERIFIED |
| Oakwood Operating Company | Mountain Top | PA | — | UNVERIFIED |
| Oc Inds | Twinsburg | OH | — | UNVERIFIED |
| Octillion Power Systems | Reno | NV | — | UNVERIFIED |
| Odonnell Solutions LLC | Riverside | CA | — | UNVERIFIED |
| ODrive Robotics, Inc | El Sobrante | CA | — | UNVERIFIED |
| Odyssey Industrial Systems, LLC | Houston | TX | — | UNVERIFIED |
| Odyssey Machine Company, LTD. | Bowling Green | OH | — | UNVERIFIED |
| Oem, LLC | Fullerton | CA | — | UNVERIFIED |
| Oem Services CO LLC | Green Isle | MN | — | UNVERIFIED |
| OEM Solutions Inc | Rapid City | SD | — | UNVERIFIED |
| Oerdex Corporation | Fremont | CA | — | UNVERIFIED |
| O Fab | Ocala | FL | — | UNVERIFIED |
| Ogawa Manufacturing Enterprises Inc. | San Jose | CA | — | UNVERIFIED |
| Oglesby Machining INC. | Newbury Park | CA | — | UNVERIFIED |
FactoryRegistry lists 11,788 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.