Manufacturing of electronic coils, transformers, and other inductors

3,457 FACILITIES

Facility	City	State	Employees	Status
Ens Microwave, LLC	Danbury	CT	—	ACTIVE
Epc Power CORP.	Poway	CA	—	ACTIVE
Epec, LLC	New Bedford	MA	—	ACTIVE
Espey Mfg and Electronics CORP	Saratoga Springs	NY	100–499	ACTIVE
Ess Tech, INC	Wilsonville	OR	—	ACTIVE
Eto Magnetic CORP	Grand Rapids	MI	—	ACTIVE
Everaxis Usa, INC.	Naples	FL	20–99	ACTIVE
Everson Tesla INC	Nazareth	PA	—	ACTIVE
Evolve Manufacturing Technologies INC	Fremont	CA	—	ACTIVE
Excelitas Technologies CORP	Boulder	CO	100–499	ACTIVE
Exxelia Usa, INC.	Longwood	FL	—	ACTIVE
Five Oceans Florida, INC	Palm City	FL	—	ACTIVE
Flownamics Analytical Instruments INC	Madison	WI	—	ACTIVE
Freespira, INC.	Kirkland	WA	—	ACTIVE
Frontgrade Technologies INC.	Exeter	NH	100–499	ACTIVE
Frontgrade Technologies INC.	Plainview	NY	100–499	ACTIVE
Gamdan Optics, INC	San Jose	CA	—	ACTIVE
Garner Products, INC.	Roseville	CA	20–99	ACTIVE
Gate Industries	Torrance	CA	—	ACTIVE
Genisco Filter CORP	Chickasha	OK	20–99	ACTIVE
Glen Magnetics, INC.	Alpha	NJ	—	ACTIVE
Guzik Technical Enterprises	Mountain View	CA	—	ACTIVE
Hanwha Q Cells Usa, INC. (de)	Dalton	GA	500+	ACTIVE
Havis, INC.	Hilliard	OH	20–99	ACTIVE
Haydon Kerk Motion Solutions, INC.	Waterbury	CT	—	ACTIVE

FactoryRegistry lists 3,457 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced electronic coils, transformers, and other inductors, 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 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 259 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.

Part of Manufacturing of other semiconductor devices, including semiconductor parts such as chips, wafers, and heat sinks

Manufacturing of capacitors for electronic circuitry Manufacturing of resistors for electronic circuitry Manufacturing of light-emitting diodes (LEDs)Manufacturing of other light-sensitive and light-emitting devices Manufacturing of photovoltaic modules Manufacturing of semiconductor parts, chips and wafers Manufacturing of solar cells Manufacturing of thyristors (SCRs, triacs, PNPN diodes)

Industries

Electronics Manufacturers Electrical Equipment Manufacturers All product lines

NAPCS collection code 2033775000. 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.