Manufacturing of test equipment for testing electrical

3,874 FACILITIES

Census designationManufacturing of test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers)

Facility	City	State	Employees	Status
Ducommun Labarge Technologies, INC.	Huntsville	AR	—	LIKELY ACTIVE
Duncan Facility	Duncan	OK	20–99	LIKELY ACTIVE
Dwyer Instruments Inc - Grandview MO	Grandview	MO	100–499	LIKELY ACTIVE
Dwyer Instruments Inc - Kingsbury IN	Kingsbury	IN	20–99	LIKELY ACTIVE
Dwyer Instruments Inc - Michigan City IN	Michigan City	IN	100–499	LIKELY ACTIVE
Dwyer Instruments Inc - Wolcott IN	Wolcott	IN	100–499	LIKELY ACTIVE
Dymacap LLC	Caldwell	NJ	—	LIKELY ACTIVE
Dynetics, INC.	Lawton	OK	—	LIKELY ACTIVE
Eastern Controls-ECI Corporate- Remote Worker	Edgemont	PA	1–19	LIKELY ACTIVE
Eastern Controls- ECI MD	Townson	MD	1–19	LIKELY ACTIVE
Eastern Controls- ECI VA	Ashland	VA	1–19	LIKELY ACTIVE
Eaton Filtration LLC	Tinton Falls	NJ	—	LIKELY ACTIVE
Edgetech Instruments, INC.	Hudson	MA	—	LIKELY ACTIVE
Edgewater Automation Sc LLC	Spartanburg	SC	—	LIKELY ACTIVE
E+H Optical Analysis Rancho Cucamonga	Rancho Cucamonga	CA	100–499	LIKELY ACTIVE
Elbitamerica, INC.	Fort Worth	TX	—	LIKELY ACTIVE
Elbit Systems of America - DAP/FMF	Fort Worth	TX	20–99	LIKELY ACTIVE
Elbit Systems of America - FWO	Fort Worth	TX	500+	LIKELY ACTIVE
Elbit Systems of America - MER	Merrimack	NH	500+	LIKELY ACTIVE
Elizabeth City	Elizabeth City	NC	100–499	LIKELY ACTIVE
Ellison Industrial Controls LLC	Belle Vernon	PA	—	LIKELY ACTIVE
Embedded Planet INC	Solon	OH	—	LIKELY ACTIVE
Emcore Chicago Inertial Corporation	Tinley Park	IL	20–99	LIKELY ACTIVE
Emerson Automation Solutions - Chanhassen	Chanhassen	MN	500+	LIKELY ACTIVE
Emerson Automation Solutions - Eden Prairie	Eden Prairie	MN	100–499	LIKELY ACTIVE

FactoryRegistry lists 3,874 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 test equipment for testing electrical, radio, and communication circuits, and motors (excluding portable instrument transformers), 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 27 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.

Industries

Chemical Manufacturers Machinery Manufacturers Electronics Manufacturers All product lines

NAPCS collection code 2017675000. 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.