Manufacturing of parts and accessories for electricity and…

Facility	City	State	Employees	Status
Tektronix Inc 19	Beaverton	OR	100–499	◐ LIKELY ACTIVE
Tektronix Inc 39	Beaverton	OR	100–499	◐ LIKELY ACTIVE
Tektronix Inc 55	Beaverton	OR	500+	◐ LIKELY ACTIVE
TDTeledyne Digital Imaging Us, INC	Tucson	AZ	—	◐ LIKELY ACTIVE
TFTeledyne FLIR West Lafayette	West Lafayette	IN	20–99	◐ LIKELY ACTIVE
THTeledyne Hanson Research	Chatsworth	CA	20–99	◐ LIKELY ACTIVE
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
TPTeledyne Photometrics	Tucson	AZ	20–99	◐ LIKELY ACTIVE
TTemecula	Temecula	CA	1–19	◐ LIKELY ACTIVE
TDTemptronic DBA InTEST Thermal Solutions	Mansfield	MA	20–99	◐ LIKELY ACTIVE
TITeradyne, INC.	North Reading	MA	—	◐ LIKELY ACTIVE
TITess-com, INC.	Middlesex	NJ	—	◐ LIKELY ACTIVE
TLTestac, LLC	Austin	TX	—	◐ LIKELY ACTIVE
TETest Equipment Connection CORP.	Lake Mary	FL	—	◐ LIKELY ACTIVE
TEThermo Electron Scientific Instruments, LLC	Madison	WI	100–499	◐ LIKELY ACTIVE
TFThermo Fisher Scientific	Hillsboro	OR	500+	◐ LIKELY ACTIVE
TSThermo Scientific Portable Analytical Instruments INC.	Tewksbury	MA	—	◐ LIKELY ACTIVE
TCThomas C Morgan	Albuquerque	NM	—	◐ LIKELY ACTIVE
TIThorlabs Imaging Systems, Inc.	Sterling	VA	100–499	◐ LIKELY ACTIVE
TSTimothy S. Lastfogel	Newton	NJ	—	◐ LIKELY ACTIVE
TLTipolar, LLC	Xenia	OH	—	◐ LIKELY ACTIVE
TOTorrance Office	Torrance	CA	1–19	◐ LIKELY ACTIVE

FactoryRegistry lists 2,336 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced parts and accessories for electricity and electrical signal indicating and recording instruments, 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 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 34 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.

NAPCS collection code 2045230009. 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.