Manufacturing of parts and accessories for electricity and…

Facility	City	State	Employees	Status
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
Dantec Dynamics, INC.	Nashua	NH	—	◐ LIKELY ACTIVE
Ds Instruments, LLC	Gardnerville	NV	—	◐ LIKELY ACTIVE
Dynamic Ratings, INC.	Sussex	WI	—	◐ LIKELY ACTIVE
Eko Instruments USA INC.	San Jose	CA	—	◐ LIKELY ACTIVE
Electro-optical Products CORP	Escondido	CA	—	◐ LIKELY ACTIVE
Fischer Custom Communications INC	Torrance	CA	—	◐ LIKELY ACTIVE
Florida Scientific Services, INC.	Port Orange	FL	—	◐ LIKELY ACTIVE
Fusion Link LLC	Westerville	OH	—	◐ LIKELY ACTIVE
Glass Expansion, INC.	Pocasset	MA	—	◐ LIKELY ACTIVE
Graphtec America, INC.	Irvine	CA	—	◐ LIKELY ACTIVE
Great Lakes Gages LLC	Metamora	MI	—	◐ LIKELY ACTIVE
Hgl Dynamics, INC.	Indianapolis	IN	—	◐ LIKELY ACTIVE
Hitools INC.	Irvine	CA	—	◐ LIKELY ACTIVE
Hogentogler & Co., INC.	Columbia	MD	—	◐ LIKELY ACTIVE
Hotline Electrical Sales & Service LLC	Parker	CO	—	◐ LIKELY ACTIVE
Hudson Lab Automation, INC.	Springfield	NJ	—	◐ LIKELY ACTIVE
Integrated Imaging INC	Ellicott City	MD	—	◐ LIKELY ACTIVE
ISIzon Science US LLC	Medford	MA	—	◐ LIKELY ACTIVE
J. A. Woollam Co., INC.	Lincoln	NE	—	◐ LIKELY ACTIVE
Kinetic Systems INC	Roslindale	MA	—	◐ LIKELY ACTIVE
Koch Crystal Finishing INC	Elyria	OH	—	◐ LIKELY ACTIVE
KTKolmar Technologies, INC.	Newburyport	MA	—	◐ LIKELY ACTIVE
Labconco CORP	Kansas City	MO	—	◐ LIKELY ACTIVE
Labtech, INC	Hopkinton	MA	—	◐ LIKELY ACTIVE
Leeds Precision Instruments INC	Minneapolis	MN	—	◐ LIKELY ACTIVE
LELh Enterprises, LLC	Fairfax	VA	—	◐ LIKELY ACTIVE
Life Science Products, Incorporated	Frederick	CO	—	◐ LIKELY ACTIVE
Liquid Instruments INC	San Diego	CA	—	◐ LIKELY ACTIVE
Lytechip INC.	Newton	MA	—	◐ LIKELY ACTIVE
Magritek INC	Malvern	PA	—	◐ LIKELY ACTIVE
Maple Leaf Photonics LLC	Bellingham	WA	—	◐ LIKELY ACTIVE
Milliwave Silicon Solutions, INC.	San Jose	CA	—	◐ LIKELY ACTIVE
Monstr Sense Technologies, LLC	Ann Arbor	MI	—	◐ LIKELY ACTIVE
NTNanoport Technologies LLC	Friday Harbor	WA	—	◐ LIKELY ACTIVE
Nanospec Instruments LLC	State College	PA	—	◐ LIKELY ACTIVE
Nanovea, INC.	Irvine	CA	—	◐ LIKELY ACTIVE
Nautilus Subsidiary, INC.	Seattle	WA	—	◐ LIKELY ACTIVE
Ocean Instruments of Washington, LLC	Fall City	WA	—	◐ LIKELY ACTIVE
Ofil USA LTD.	Pine Mountain	GA	—	◐ 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.