Manufacturing of parts and components for electricity and electrical signal test equipment
819 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Test Logic, INC. | Middletown | CT | — | UNVERIFIED |
| 3deo INC | Gardena | CA | — | UNVERIFIED |
| AAATesters | Southgate | MI | — | UNVERIFIED |
| Abb INC. | Pinetops | NC | — | UNVERIFIED |
| Adaura Technologies LLC | Roseville | CA | — | UNVERIFIED |
| Advanced Linear Devices INC | Sunnyvale | CA | — | UNVERIFIED |
| Advanced Probing Systems | Louisville | CO | — | UNVERIFIED |
| Agilent Technologies | Colorado Springs | CO | — | UNVERIFIED |
| Agilent Technologies | Palo Alto | CA | — | UNVERIFIED |
| Agilent Technologies INC | San Jose | CA | — | UNVERIFIED |
| Agilent Technologies INC | Rohnert Park | CA | — | UNVERIFIED |
| Agilent Technologies INC | Los Altos | CA | — | UNVERIFIED |
| Agilent Technologies, INC. | Lake Forest | CA | — | UNVERIFIED |
| Akon Incororated | San Jose | CA | — | UNVERIFIED |
| Amidon Associates INC | Costa Mesa | CA | — | UNVERIFIED |
| Anduril Industries INC. | Goleta | CA | — | UNVERIFIED |
| Angeles Crest Services | Mount Wilson | CA | — | UNVERIFIED |
| Aql Manufacturing Services INC | Wilsonville | OR | — | UNVERIFIED |
| Arris Solutions, INC. | El Segundo | CA | — | UNVERIFIED |
| Arris Technology INC | Santa Clara | CA | — | UNVERIFIED |
| Arris Technology INC | San Diego | CA | — | UNVERIFIED |
| Ascor INC | Fremont | CA | — | UNVERIFIED |
| Augmental Technologies INC | San Francisco | CA | — | UNVERIFIED |
| Avcom of Virginia Incorporated | Richmond | VA | — | UNVERIFIED |
| Axxcss Wireless Solutions INC | Goleta | CA | — | UNVERIFIED |
FactoryRegistry lists 819 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 parts and components for electricity and electrical signal test equipment, 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 40 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 2045230006. 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.