Manufacturing of electronic coils
3,440 FACILITIESCensus designationManufacturing of electronic coils, transformers, and other inductors
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Westshore Design LLC | Holland | MI | 20–99 | LIKELY ACTIVE |
| Woodward Lincoln Campus | Fort Collins | CO | 500+ | LIKELY ACTIVE |
| Woven Electronics, LLC | Simpsonville | SC | — | LIKELY ACTIVE |
| Wrwp, LLC | Twinsburg | OH | 100–499 | LIKELY ACTIVE |
| Microsemi CORP. - High Performance Timing | Mount Holly Springs | PA | — | LIKELY ACTIVE |
| Midtronics, INC | Willowbrook | IL | — | LIKELY ACTIVE |
| Sinclair Manufacturing CO | Norton | MA | — | LIKELY ACTIVE |
| The Gund Company, INC. | Waukesha | WI | — | LIKELY ACTIVE |
| 3m Technical Ceramics | Lexington | KY | — | UNVERIFIED |
| Abb Enterprise Software INC. | Jefferson City | MO | — | UNVERIFIED |
| Advanced Energy Industries INC | Fort Collins | CO | — | UNVERIFIED |
| Alpha Technologies Services, INC. | Bellingham | WA | — | UNVERIFIED |
| Bloom Energy | Sunnyvale | CA | — | UNVERIFIED |
| Bmcc | Fremont | CA | — | UNVERIFIED |
| Calsonic North America | Shelbyville | TN | — | UNVERIFIED |
| Cobham Advanced Electronic Solutions INC | San Diego | CA | — | UNVERIFIED |
| Composite Modules INC | Attleboro | MA | — | UNVERIFIED |
| Cooper Power Systems | Greenwood | SC | — | UNVERIFIED |
| Ferro Corporation | King of Prussia | PA | — | UNVERIFIED |
| Fujifilm Dimatix, INC. | Lebanon | NH | — | UNVERIFIED |
| Gm Components Holdings LLC Kokomo Ops | Kokomo | IN | — | UNVERIFIED |
| Heraeus Precious Metals Conshohocken LLC | West Conshohocken | PA | — | UNVERIFIED |
| Hirel Systems LLC (formerly Dt Magnetics) | Dover | NH | — | UNVERIFIED |
| Honeywell Automation and Control Solutions | Columbus | OH | — | UNVERIFIED |
| Ictc USA | Brooksville | FL | — | UNVERIFIED |
| Ideal Industries INC | Sycamore | IL | — | UNVERIFIED |
| Instrument Transformers, LLC. | Clearwater | FL | — | UNVERIFIED |
| International Resistive INC. | Plano | TX | — | UNVERIFIED |
| Kavlico/sensata | Newbury Park | CA | — | UNVERIFIED |
| Lambda Americas INC. | Tinton Falls | NJ | — | UNVERIFIED |
| Lion Electric Manufacturing USA INC | Channahon | IL | — | UNVERIFIED |
| Mercotac INC | Carlsbad | CA | — | UNVERIFIED |
| Mita South Carolina Incorporated | Fountain Inn | SC | — | UNVERIFIED |
| Moog INC - N Main St | Blacksburg | VA | — | UNVERIFIED |
| Natl Steel & Shipbuilding a General Dynamics CO | San Diego | CA | — | UNVERIFIED |
| Nvent | Houston | TX | — | UNVERIFIED |
| Pct Engineered Systems LLC | Davenport | IA | — | UNVERIFIED |
| Power Distribution INC. | Henrico | VA | — | UNVERIFIED |
| Schneider Electric USA INC | West Chester | OH | — | UNVERIFIED |
| Silfex INC | Springfield | OH | — | UNVERIFIED |
| Silfex INC | Eaton | OH | — | UNVERIFIED |
| Standard Motor Products - Independence | Independence | KS | — | UNVERIFIED |
| St Jude Medical | Liberty | SC | — | UNVERIFIED |
| Stoneridge INC Hi-stat Div | Lexington | OH | — | UNVERIFIED |
| Switchcraft INC | Chicago | IL | — | UNVERIFIED |
| Synqor, INC. | Boxborough | MA | — | UNVERIFIED |
| Toledo Commutator CO | Owosso | MI | — | UNVERIFIED |
| Tris Usa, INC. | Athens | AL | — | UNVERIFIED |
| Ttm Technologies | Salem | NH | — | UNVERIFIED |
| Vanner INC | Hilliard | OH | — | UNVERIFIED |
FactoryRegistry lists 3,440 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 electronic coils, transformers, and other inductors, 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, where 259 establishments reported producing it.
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 2033775000. 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.