Manufacturing of ferrite microwave components, including yttrium garnets, circulators, isolators, phase shifters, attenuators, equalizers, limiters, and mixers
1,635 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Advanced Component Labs (usa) | Sunnyvale | CA | — | UNVERIFIED |
| Advanced Interconnections (w) | Warwick | RI | — | UNVERIFIED |
| Ag Communication Systems | Genoa | IL | — | UNVERIFIED |
| Ag Manufacturing Alabama, INC. | Wetumpka | AL | — | UNVERIFIED |
| Ail Systems INC. Eaton CORP. | Westlake Village | CA | — | UNVERIFIED |
| Aimta | Fremont | CA | — | UNVERIFIED |
| Aisin Electronics, INC. | Stockton | CA | — | UNVERIFIED |
| A.I. Technology, Inc. | West Windsor Township (aka Princeton) | NJ | — | UNVERIFIED |
| A J Electronics INC | Chatsworth | CA | — | UNVERIFIED |
| Aldetec INC | Sacramento | CA | — | UNVERIFIED |
| Allazo Electronics, Inc. | Richardson | TX | — | UNVERIFIED |
| Allison Electronics INC | Big Bear City | CA | — | UNVERIFIED |
| Alta Devices, INC | Santa Clara | CA | — | UNVERIFIED |
| American Infrared Solutions LLC | Hudson | NH | — | UNVERIFIED |
| American Mathematical Society | Providence | RI | — | UNVERIFIED |
| American Technology Corporation | Baltimore | MD | — | UNVERIFIED |
| Ametek | Lakewood | NJ | — | UNVERIFIED |
| Ametek Apt | Clawson | MI | — | UNVERIFIED |
| Analog Devices Incorporated | Norwood | MA | — | UNVERIFIED |
| Angry Audio, LLC | Franklin | TN | — | UNVERIFIED |
| Apex Appliance Repair LLC | Laurel | MD | — | UNVERIFIED |
| Appalachian Electronic Instruments INC | Ronceverte | WV | — | UNVERIFIED |
| Apple INC | Cupertino | CA | — | UNVERIFIED |
| Applied Powdercoat INC | Chatsworth | CA | — | UNVERIFIED |
| Atk Elkton - Morgan Hill | Morgan Hill | CA | — | UNVERIFIED |
| Atlantic Teleconnect, INC. | North Port | FL | — | UNVERIFIED |
| Autronics CORP | Arcadia | CA | — | UNVERIFIED |
| Avg Group of Companies | Carol Stream | IL | — | UNVERIFIED |
| AVPRO Global Holdings LLC | Sioux Falls | SD | — | UNVERIFIED |
| Aydin Energy | Palo Alto | CA | — | UNVERIFIED |
| Babcock INC | Orange | CA | — | UNVERIFIED |
| Bae Systems Info & Electronic Sys INC | Plymouth | MA | — | UNVERIFIED |
| Bae Systems Information & Electronic Systems Integration INC | Plymouth | MA | — | UNVERIFIED |
| Bae Systems-ocean Systems | Braintree | MA | — | UNVERIFIED |
| Banner Engineering CORP | Plymouth | MN | — | UNVERIFIED |
| Beede Electrical Instrument CO INC | Concord | NH | — | UNVERIFIED |
| Bei Technologies, INC | Concord | CA | — | UNVERIFIED |
| Bell & Howell CO | Pasadena | CA | — | UNVERIFIED |
| Bell Industries | Santa Ana | CA | — | UNVERIFIED |
| Benning Power Electronics INC | Irvine | CA | — | UNVERIFIED |
| Better Homes Distributors LLC | Caldwell | NJ | — | UNVERIFIED |
| B I Technologies Corporation | Fullerton | CA | — | UNVERIFIED |
| Boh Electronics, INC | Hudson | WI | — | UNVERIFIED |
| Bourns INC | Riverside | CA | — | UNVERIFIED |
| Bourns INC Precisions Division | Ogden | UT | — | UNVERIFIED |
| Brandt Electronics | Milpitas | CA | — | UNVERIFIED |
| Buse Industries | Bridgeton | MO | — | UNVERIFIED |
| Busek Co., Inc. | Natick | MA | — | UNVERIFIED |
| Bve Marlborough | Marlborough | MA | — | UNVERIFIED |
| Byrne Electrical Specialists INC | Lakeview | MI | — | UNVERIFIED |
| C3I, Inc. | Exeter | NH | — | UNVERIFIED |
| Cable Assembly, LLC | Whitsett | NC | — | UNVERIFIED |
| Cadx Design, Inc | Lima | NY | — | UNVERIFIED |
| Calabazas Creek Research INC | Belmont | CA | — | UNVERIFIED |
| C and K Components LLC | Waltham | MA | — | UNVERIFIED |
| Captor Corporation (0855750070) | Tipp | OH | — | UNVERIFIED |
| C&a Transducers INC | Garden Grove | CA | — | UNVERIFIED |
| Cavium Networks, INC | San Jose | CA | — | UNVERIFIED |
| Cavotec Inet US INC. | Cypress | CA | — | UNVERIFIED |
| CD Video Manufacturing, Inc. | Garden Grove | CA | — | UNVERIFIED |
| Cellink | Georgetown | TX | — | UNVERIFIED |
| Cellink Corporation | San Carlos | CA | — | UNVERIFIED |
| Champion OC Inc. | Brooklyn | NY | — | UNVERIFIED |
| Checkpoint Caribbean LTD | Ponce | PR | — | UNVERIFIED |
| Cherokee International INC | Tustin | CA | — | UNVERIFIED |
| Cicoil Redmond | Redmond | WA | — | UNVERIFIED |
| CineMag, Inc. | Simi Valley | CA | — | UNVERIFIED |
| Circuit Systems Company INC | Walnut | CA | — | UNVERIFIED |
| Cirqon Technologies CORP | Gurnee | IL | — | UNVERIFIED |
| C&k Components | Newton | MA | — | UNVERIFIED |
| Cleaveland/price Parking Expansion | North Huntingdon, Township of | PA | — | UNVERIFIED |
| Cleaveland Price Phase 3 Borrow Site | North Huntingdon, Township of | PA | — | UNVERIFIED |
| Clement & Elizabeth H. Moritz Management Trust | Acton | MA | — | UNVERIFIED |
| Cobham Defense Electronic Systems Ma Com | San Jose | CA | — | UNVERIFIED |
| Codeco Corporation | Stowe | VT | — | UNVERIFIED |
| Cogmedix 127 | West Boylston | MA | — | UNVERIFIED |
| Coherent INC. | Budd Lake | NJ | — | UNVERIFIED |
| Colonial Wire Cable | Lowell | MA | — | UNVERIFIED |
| Colorado Crystal Corporation | Loveland | CO | — | UNVERIFIED |
| Commercial Real Estate | Tewksbury | MA | — | UNVERIFIED |
| Communications & Power Industr | San Carlos | CA | — | UNVERIFIED |
| Communications & Power Industries | Mountain View | CA | — | UNVERIFIED |
| Communications & Power Industries LLC Silicon Valley Design Center | San Jose | CA | — | UNVERIFIED |
| Compass Manufacturing Services | Deming | NM | — | UNVERIFIED |
| Computer Cabinet Corporation | San Jose | CA | — | UNVERIFIED |
| Conductive Group LLC | Heber City | UT | — | UNVERIFIED |
| Connector Products INC. | Pennsauken | NJ | — | UNVERIFIED |
| Controlled Systems | Fairmont | WV | — | UNVERIFIED |
| Control Vision Corporation | Pittsburg | KS | — | UNVERIFIED |
| Corfin Industries LLC | Salem | NH | — | UNVERIFIED |
| Cree Microwave | Sunnyvale | CA | — | UNVERIFIED |
| Crystaloid Electronics CO | Colorado Springs | CO | — | UNVERIFIED |
| Csa Wireless | Newton | NC | — | UNVERIFIED |
| CSI Technology inc | Vista | CA | — | UNVERIFIED |
| Cts Advanced Materials, LLC | Bolingbrook | IL | — | UNVERIFIED |
| Cts Microelectronics | West Lafayette | IN | — | UNVERIFIED |
| Cts Reeves Frequency Products | Sandwich | IL | — | UNVERIFIED |
| Curtiss Wright Controls | Littleton | MA | — | UNVERIFIED |
| Curtiss-wright Controls Embedded Computing | Littleton | MA | — | UNVERIFIED |
| Cw Assemblies LLC Dba Custom Wiring | Nicholasville | KY | — | UNVERIFIED |
FactoryRegistry lists 1,635 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ferrite microwave components, including yttrium garnets, circulators, isolators, phase shifters, attenuators, equalizers, limiters, and mixers, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 101 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.
Part of Manufacturing of microwave components and devices, excluding antennae, tubes, and semiconductors
Manufacturing of printed circuit assemblies, loaded boards and modules (printed circuit boards with inserted electronic components)Manufacturing of all other miscellaneous electronic components, including oscillators (excluding instrumentation and crystal types), static converters, electronic cable harnesses and assemblies, magnetic cores, solenoids, and related partsManufacturing of specific-purpose industrial controlsManufacturing of relays for electronic circuitry, industrial control overload, and switchgear-typeManufacturing of bare printed circuit boardsManufacturing of microwave subassemblies, including parametric amplifiers and other solid-state assembliesManufacturing of other microwave devicesManufacturing of reactive microwave componentsManufacturing of switches, coaxial and waveguide
NAPCS collection code 2033900005. 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.