Manufacturing of specific-purpose industrial controls
5,733 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Polystone Creations, LLC | Cleveland | GA | — | LIKELY ACTIVE |
| Powergrid Solutions LLC | Oshkosh | WI | 100–499 | LIKELY ACTIVE |
| Powerstar INC | Gaithersburg | MD | — | LIKELY ACTIVE |
| Precision Aerospace Corporation | Rancho Cucamonga | CA | — | LIKELY ACTIVE |
| Radiant Power CORP | Sarasota | FL | — | LIKELY ACTIVE |
| Rogerson Aircraft Equipment Group | Irvine | CA | — | LIKELY ACTIVE |
| Royal Switchgear Manufacturing CO | Bessemer | AL | — | LIKELY ACTIVE |
| Royell Manufacturing INC | Everett | WA | 100–499 | LIKELY ACTIVE |
| R & R Holdings, INC. | Wichita | KS | — | LIKELY ACTIVE |
| Safran Aerospace Composites | Rochester | NH | 100–499 | LIKELY ACTIVE |
| Safran Cabin INC. | Huntington Beach | CA | 100–499 | LIKELY ACTIVE |
| Safran Power Units San Diego, LLC | San Diego | CA | — | LIKELY ACTIVE |
| Sbs-cisco | Englewood | CO | 20–99 | LIKELY ACTIVE |
| Schaller Corp-plant #6 | Chesterfield | MI | 20–99 | LIKELY ACTIVE |
| Servotronics INC | Elma | NY | 100–499 | LIKELY ACTIVE |
| Spirit Aerosystems INC | Tulsa | OK | — | LIKELY ACTIVE |
| Standard Motor Products - Independence | Independence | KS | — | LIKELY ACTIVE |
| Stillwater Machining | Troy | OH | 20–99 | LIKELY ACTIVE |
| Technetics Group Deland | Deland | FL | 20–99 | LIKELY ACTIVE |
| Teledyne Instruments, INC. D/b/a Teledyne Isco | Lincoln | NE | 100–499 | LIKELY ACTIVE |
| Thales Avionics | Melbourne | FL | 100–499 | LIKELY ACTIVE |
| The Sterling Engineering Corporation | Barkhamsted | CT | 20–99 | REPORTED CLOSED |
| Thomas/colburn, INC. | Chatsworth | CA | — | LIKELY ACTIVE |
| Trans Fx, INC. | Oxnard | CA | — | LIKELY ACTIVE |
| Transparent Products, INC. | Valencia | CA | — | LIKELY ACTIVE |
| Triumph Actuation Systems | Windsor | CT | 100–499 | LIKELY ACTIVE |
| United Electric Controls Company | Watertown | MA | 100–499 | LIKELY ACTIVE |
| University Swaging Corporation | Woodinville | WA | 100–499 | LIKELY ACTIVE |
| US Army - Redstone Arsenal Garrison | Huntsville | AL | — | LIKELY ACTIVE |
| Utc Aerospace Systems | Phoenix | AZ | — | LIKELY ACTIVE |
| Vanderhorst Brothers INC | Simi Valley | CA | 20–99 | LIKELY ACTIVE |
| Vicor CORP | Andover | MA | — | LIKELY ACTIVE |
| Williamson Corporation | Concord | MA | — | LIKELY ACTIVE |
| Woodward Lincoln Campus | Fort Collins | CO | 500+ | LIKELY ACTIVE |
| Woodward Mpc INC | Niles | IL | 500+ | LIKELY ACTIVE |
| Zytron Control Products INC | Ewing | NJ | — | LIKELY ACTIVE |
| Federal Products CORP | Providence | RI | — | LIKELY ACTIVE |
| Hawker Pacific INC | Sun Valley | CA | — | LIKELY ACTIVE |
| Hubbell Power Systems, INC Allen Street Complex | Centralia | MO | — | LIKELY ACTIVE |
| Mine Safety Appliances CO | Cranberry Township | PA | — | LIKELY ACTIVE |
| Natl Steel & Shipbuilding a General Dynamics CO | San Diego | CA | — | LIKELY ACTIVE |
| Pascor Atlantic CORP | Bland | VA | — | LIKELY ACTIVE |
| Pueblo, CO Facility | Pueblo | CO | — | LIKELY ACTIVE |
| Triumph Fabrications- Hot Springs | Hot Springs | AR | — | LIKELY ACTIVE |
| Walter Kidde Aerospace | Wilson | NC | — | LIKELY ACTIVE |
| Alpha Technologies Services, INC. | Bellingham | WA | — | UNVERIFIED |
| Ametek INC | Rochester | NY | — | UNVERIFIED |
| Borla Performance Industries INC | Johnson City | TN | — | UNVERIFIED |
| Calsonic North America | Shelbyville | TN | — | UNVERIFIED |
| Cameron International CORP | Duncan | OK | — | UNVERIFIED |
| Collins Aerospace | San Marcos | TX | — | UNVERIFIED |
| Cooper Power Systems | Greenwood | SC | — | UNVERIFIED |
| Culter Hammer-pcso Division | Greenwood | SC | — | UNVERIFIED |
| Cutler Hammer Electrical CO | Las Piedras | PR | — | UNVERIFIED |
| Cutler Hammer Greenwood | Greenwood | SC | — | UNVERIFIED |
| Dieterich Standard INC | Boulder | CO | — | UNVERIFIED |
| Dowty Aerospace Propeller | Sterling | VA | — | UNVERIFIED |
| Eaton Electrical | Arden | NC | — | UNVERIFIED |
| Electric Motion CO INC | Winsted | CT | — | UNVERIFIED |
| Enovation Controls LLC | San Antonio | TX | — | UNVERIFIED |
| Exotic Metals Forming CO LLC | Airway Heights | WA | — | UNVERIFIED |
| Ge Industrial of Puerto Rico LLC | Humacao | PR | — | UNVERIFIED |
| General Equipment & Mfg CO INC Dba Top Worx INC | Louisville | KY | — | UNVERIFIED |
| Goodrich Corporation, Dssd | Union | WV | — | UNVERIFIED |
| Ideal Industries INC | Sycamore | IL | — | UNVERIFIED |
| Lbz LLC Precision Aero Services | Nevada | MO | — | UNVERIFIED |
| Meggit Safety Systems | Simi Valley | CA | — | UNVERIFIED |
| Rbc Manufacturing CORP | Wausau | WI | — | UNVERIFIED |
| Rosemount INC. | Eden Prairie | MN | — | UNVERIFIED |
| Schneider-square D Field Service | East Haven | CT | — | UNVERIFIED |
| Siemens Energy and Automation | Grand Prairie | TX | — | UNVERIFIED |
| Silfex INC | Springfield | OH | — | UNVERIFIED |
| Silfex INC | Eaton | OH | — | UNVERIFIED |
| Square D Company | Hopkins | SC | — | UNVERIFIED |
| Vanner INC | Hilliard | OH | — | UNVERIFIED |
| Watlow Electric Manufacturing CO | Winona | MN | — | UNVERIFIED |
| Watlow Electric Mfg CO | Richmond | IL | — | UNVERIFIED |
| Aar Allen Services, INC | Wellington | KS | — | LIKELY ACTIVE |
| Accratech, INC. | Necedah | WI | — | LIKELY ACTIVE |
| Advanced Ceramics Manufacturing, LLC | Tucson | AZ | — | LIKELY ACTIVE |
| Advanced Micro Controls, INC. | Terryville | CT | — | LIKELY ACTIVE |
| Advanced Power & Controls, LLC | Cedar City | UT | — | LIKELY ACTIVE |
| Aero-mark Mro LLC | Fairhope | AL | — | LIKELY ACTIVE |
| Aero Precision & Repair Overhaul CO INC | Deerfield Beach | FL | — | LIKELY ACTIVE |
| Aircraft Ducting Repair INC. | Forney | TX | — | LIKELY ACTIVE |
| Aircraft Parts & Tools Unlimited LLC | Homestead | FL | — | LIKELY ACTIVE |
| Airelectric INC | Tulsa | OK | — | LIKELY ACTIVE |
| Airworx, LLC | Easley | SC | — | LIKELY ACTIVE |
| Albany Aerostructures Composites LLC | Salt Lake City | UT | — | LIKELY ACTIVE |
| Alicat Scientific INC. | Tucson | AZ | 100–499 | LIKELY ACTIVE |
| Alti LLC | Highland Park | IL | — | LIKELY ACTIVE |
| Amd International Technologies LLC | Ontario | CA | — | LIKELY ACTIVE |
| Ametek INC | Largo | FL | — | LIKELY ACTIVE |
| Antares Aerospace & Defense, LLC | Lakeland | FL | — | LIKELY ACTIVE |
| Apac Controls LLC | Ball Ground | GA | — | LIKELY ACTIVE |
| Applied Power Systems, INC. | Hicksville | NY | — | LIKELY ACTIVE |
| Astronics Connectivity Systems & Certification CORP. | Waukegan | IL | — | LIKELY ACTIVE |
| A Tech Authority INC | Chino | CA | — | LIKELY ACTIVE |
| A-tech INC | Tulsa | OK | — | LIKELY ACTIVE |
| Atlantic Jet Partners, LLC | Pompano Beach | FL | — | LIKELY ACTIVE |
FactoryRegistry lists 5,733 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced specific-purpose industrial controls, 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 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 42 establishments reported producing it; the count for 1 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 2033975000. 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.
