Manufacturing of parts and components for electricity and electrical signal test equipment

Facility	City	State	Employees	Status
TLTeledyne LeCroy Elgin	Elgin	IL	20–99	◐ LIKELY ACTIVE
TLTeledyne LeCroy Front Line	Charlottesville	VA	20–99	◐ LIKELY ACTIVE
TLTeledyne LeCroy New York	Chestnut Ridge	NY	100–499	◐ LIKELY ACTIVE
TLTeledyne LeCroy PSG	Milpitas	CA	20–99	◐ LIKELY ACTIVE
TDTemptronic DBA InTEST Thermal Solutions	Mansfield	MA	20–99	◐ LIKELY ACTIVE
TITeradyne, INC.	North Reading	MA	—	◐ LIKELY ACTIVE
TLTestac, LLC	Austin	TX	—	◐ LIKELY ACTIVE
TETest Equipment Connection CORP.	Lake Mary	FL	—	◐ LIKELY ACTIVE
TSTimothy S. Lastfogel	Newton	NJ	—	◐ LIKELY ACTIVE
TOTown of White Hall Town Hall	White Hall	AL	—	◐ LIKELY ACTIVE
TTX-Richardson	Richardson	TX	20–99	◐ LIKELY ACTIVE
UCUS Cleveland	Solon	OH	100–499	◐ LIKELY ACTIVE
UHUS Headquarters	Sussex	WI	20–99	◐ LIKELY ACTIVE
VIVeex INC.	Fremont	CA	—	◐ LIKELY ACTIVE
WAWa221 Amplifier Research Corporation	Bothell	WA	20–99	◐ LIKELY ACTIVE
WOWebasto Ontario	Ontario	CA	1–19	◐ LIKELY ACTIVE
WHWestest Holdings LLC	Layton	UT	—	◐ LIKELY ACTIVE
WMWestford MA	Westford	MA	20–99	◐ LIKELY ACTIVE
AMAvo Multi-amp CORP	Dallas	TX	—	◐ LIKELY ACTIVE
BMBorin Manufacturing, INC.	Culver City	CA	—	◐ LIKELY ACTIVE
CTCommand Technical Services, INC.	Warminster	PA	—	◐ LIKELY ACTIVE
EMEljay Microwave LLC	Londonderry	NH	—	◐ LIKELY ACTIVE
JSJ.g. Smith Associates, INC.	Setauket	NY	—	◐ LIKELY ACTIVE
SSSantana Solutions & Innovations LLC	Buda	TX	—	◐ LIKELY ACTIVE
Quinstar Technology INC	Torrance	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.