Manufacturing of specific-purpose industrial controls
5,733 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| 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 |
| Ametek INC | Wilmington | MA | — | 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.
