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 |
|---|---|---|---|---|
| Airmetal CORP | Jackson | MI | — | UNVERIFIED |
| Aisin Electronics, INC. | Stockton | CA | — | UNVERIFIED |
| A.I. Technology, Inc. | West Windsor Township (aka Princeton) | NJ | — | UNVERIFIED |
| Aitkin Iron Works INC | Aitkin | MN | — | UNVERIFIED |
| Aitkin Machine - Manufacturing LLC | Aitkin | MN | — | UNVERIFIED |
| A J Electronics INC | Chatsworth | CA | — | UNVERIFIED |
| A J Farms LLC | Hayfield | MN | — | UNVERIFIED |
| AJM Industries, Inc. | Runnemede | NJ | — | UNVERIFIED |
| Akerstrom Tool & Machine LLC | Rosemont | NJ | — | UNVERIFIED |
| Akey Manufacturing Company, INC. | Footville | WI | — | UNVERIFIED |
| A.K. Kraussel Tool & Mfg. Corp. | Milwaukee | WI | — | UNVERIFIED |
| A & K Machine Services LLC | Gilroy | CA | — | UNVERIFIED |
| Akraturn Manufacturing, INC. | Johnson City | NY | — | UNVERIFIED |
| Albany Machine Products | Albany | MN | — | UNVERIFIED |
| Albany Manufacturing INC | Albany | MN | — | UNVERIFIED |
| Alberto Haber Flores | Carolina | PR | — | UNVERIFIED |
| Albright Machine & Grinding Shop INC. | Carrollton | GA | — | UNVERIFIED |
| Alchemy Machining LLC | Crown Point | IN | — | UNVERIFIED |
| Aldetec INC | Sacramento | CA | — | UNVERIFIED |
| Aldi Custom Metalwork LLC | Clifton Park | NY | — | UNVERIFIED |
| Aleky Corporation | De Forest | WI | — | UNVERIFIED |
| Alexander Custom Metal Works LLC | Virginia Beach | VA | — | UNVERIFIED |
| Alexander Tooling INC | Paris | TN | — | UNVERIFIED |
| Alexandria Precision Machining | Alexandria | MN | — | UNVERIFIED |
| Alexandria Precision Machining | Alexandria | MN | — | UNVERIFIED |
| Alfaifs LLC | Oxnard | CA | — | UNVERIFIED |
| Alfaifs LLC | Oxnard | CA | — | UNVERIFIED |
| Align Precision Clw | Pinellas Park | FL | — | UNVERIFIED |
| All American Bushing, INC. | Valencia | CA | — | UNVERIFIED |
| Allan Borch Dba Borch's Iron Works | San Jose | CA | — | UNVERIFIED |
| Allard Nazarian Group INC Ta Granite State | Baltimore | MD | — | UNVERIFIED |
| Allazo Electronics, Inc. | Richardson | TX | — | UNVERIFIED |
| All Cut, Inc. | Fort Myers | FL | — | UNVERIFIED |
| Allegiance Business CORP. Dba Hi Tech Precision | Covina | CA | — | UNVERIFIED |
| Alliance Industrial Group INC | Seattle | WA | — | UNVERIFIED |
| Alliance Machine Tool Company, INC. | Louisville | KY | — | UNVERIFIED |
| Allied Chucker & Eng | Jackson | MI | — | UNVERIFIED |
| Allied Gear & Machine, LLC | Green Bay | WI | — | UNVERIFIED |
| Allied Machine, INC. | Modesto | CA | — | UNVERIFIED |
| Allied Mfg CO | Detroit | MI | — | UNVERIFIED |
| Allison Electronics INC | Big Bear City | CA | — | UNVERIFIED |
| All Metal Specialties INC | Jamestown | NY | — | UNVERIFIED |
| Alloy Manufacturing | Broussard | LA | — | UNVERIFIED |
| Alloy Products, LLC | Maple Heights | OH | — | UNVERIFIED |
| Alloys Cleaning INC | Los Angeles | CA | — | UNVERIFIED |
| Alloy Welding | Melrose Park | IL | — | UNVERIFIED |
| Allpac INC. | Garland | UT | — | UNVERIFIED |
| Allpage INC | New Bedford | MA | — | UNVERIFIED |
| All Pro Machine LLC | Eugene | OR | — | UNVERIFIED |
| Allred Family CORP. | Brigham City | UT | — | 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.