Manufacturing of other test equipment, including multimeters and loaded circuit board test equipment
822 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Tabc Group, LLC | Seekonk | MA | — | LIKELY ACTIVE |
| Tabor Electronics LLC | San Francisco | CA | — | LIKELY ACTIVE |
| Test, LLC | Orlando | FL | — | LIKELY ACTIVE |
| Valid8.com, INC. | Wakefield | MA | — | LIKELY ACTIVE |
| Verivolt LLC | San Francisco | CA | — | LIKELY ACTIVE |
| Wavecontrol INC | Roseland | NJ | — | LIKELY ACTIVE |
| Weetech INC | Gurnee | IL | — | LIKELY ACTIVE |
| Wenzel Associates, INC. | Austin | TX | — | LIKELY ACTIVE |
| 110 Hidden Lake | Duncan | SC | 100–499 | LIKELY ACTIVE |
| Advantest Test Solutions INC | Lake Forest | CA | 100–499 | LIKELY ACTIVE |
| Alphalab, INC. | Salt Lake City | UT | — | LIKELY ACTIVE |
| Anritsu Company | Morgan Hill | CA | — | LIKELY ACTIVE |
| Bird Technologies Group & BEC | Solon | OH | 100–499 | LIKELY ACTIVE |
| Bitronics INC | Bethlehem | PA | 20–99 | LIKELY ACTIVE |
| Data Physics Corporation | Riverside | CA | — | LIKELY ACTIVE |
| Digital Check CORP | Northbrook | IL | — | LIKELY ACTIVE |
| Doble Engineering Company (Houston, TX) | Houston | TX | 1–19 | LIKELY ACTIVE |
| Doble Engineering Company (Ontario, CA) | Ontario | CA | 20–99 | LIKELY ACTIVE |
| Epirus | Torrance | CA | 100–499 | LIKELY ACTIVE |
| Janteq CORP | Irvine | CA | — | LIKELY ACTIVE |
| Jem America CORP | Fremont | CA | 20–99 | LIKELY ACTIVE |
| Johnstech International | Minneapolis | MN | 20–99 | LIKELY ACTIVE |
| Keysight Technologies INC | Loveland | CO | — | LIKELY ACTIVE |
| Millivac Instruments, INC | Schenectady | NY | — | LIKELY ACTIVE |
| Nsi-mi Technologies LLC | Torrance | CA | 20–99 | LIKELY ACTIVE |
FactoryRegistry lists 822 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 other test equipment, including multimeters and loaded circuit board 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 147 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 2017675058. 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.
