Manufacturing of parts and accessories for electricity and…

Facility	City	State	Employees	Status
PIPhenomenex, INC	Torrance	CA	—	◐ LIKELY ACTIVE
Ramsey Electronics, LLC	Victor	NY	—	◐ LIKELY ACTIVE
RIRtec-instruments INC	San Jose	CA	—	◐ LIKELY ACTIVE
Trek, INC.	Lockport	NY	—	◐ LIKELY ACTIVE
WCWaters Corporation	Milford, Town of	MA	—	◐ LIKELY ACTIVE
American Aerospace Controls INC	Farmingdale	NY	—	◐ LIKELY ACTIVE
Ametek Arizona Instrument LLC	Middleboro	MA	—	◐ LIKELY ACTIVE
Ametek Arizona Instrument LLC	Chandler	AZ	—	◐ LIKELY ACTIVE
Angstrom Scientific INC	Ramsey	NJ	—	◐ LIKELY ACTIVE
Angstrom Sun Technologies INC	Acton	MA	—	◐ LIKELY ACTIVE
Antec (usa), LLC	Boston	MA	—	◐ LIKELY ACTIVE
Applied Engineering Technology, INC.	San Jose	CA	—	◐ LIKELY ACTIVE
Applied Scientific Instrumentation INC.	Eugene	OR	—	◐ LIKELY ACTIVE
Are Industries LLC	Phoenix	AZ	—	◐ LIKELY ACTIVE
AIAries Industries INC	Waukesha	WI	100–499	◐ LIKELY ACTIVE
Aukua Systems, INC.	Austin	TX	—	◐ LIKELY ACTIVE
Banvue Point International, INC	Dubuque	IA	—	◐ LIKELY ACTIVE
BIBennubio INC	Albuquerque	NM	—	◐ LIKELY ACTIVE
Bmg Labtech, INC.	Cary	NC	—	◐ LIKELY ACTIVE
Btech INC.	Rockaway	NJ	—	◐ LIKELY ACTIVE
CICalmetrix INC	Needham Heights	MA	—	◐ LIKELY ACTIVE
Clark-mxr INC	Dexter	MI	—	◐ LIKELY ACTIVE
Cryosensors LLC	Missouri City	TX	—	◐ LIKELY ACTIVE
Currently LLC	Matthews	NC	—	◐ LIKELY ACTIVE
Custom Solutions Group LLC	Katy	TX	—	◐ LIKELY ACTIVE

FactoryRegistry lists 2,305 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.