Manufacturing of surge suppressors

Census designationManufacturing of surge suppressors, designed for equipment operating on 110-120 volt circuits (excluding industrial-use surge suppressors)

Facility	City	State	Employees	Status
DSDielectric Sciences, INC.	Chelmsford	MA	—	◐ LIKELY ACTIVE
ECEaton Corporation	Santa Ana	CA	100–499	◐ LIKELY ACTIVE
Electrical Components International, INC.	Atlanta	TX	20–99	◐ LIKELY ACTIVE
EOEnvironment One Corporation	Niskayuna	NY	100–499	◐ LIKELY ACTIVE
EEEvoloh East	Lowell	MA	20–99	◐ LIKELY ACTIVE
EWEvoloh West	Santa Clara	CA	20–99	◐ LIKELY ACTIVE
FMFerro Magnetics Corporation dba Charging Technologies Inc.	Bridgeton	MO	20–99	◐ LIKELY ACTIVE
FCFuel Cell System Manufacturing LLC	Brownstown Twp	MI	20–99	◐ LIKELY ACTIVE
ITInsource Technologies, INC.	Paulding	OH	100–499	◐ LIKELY ACTIVE
IIIntrapack Industries, INC.	Dallas	TX	100–499	◐ LIKELY ACTIVE
LMLa Marche Mfg CO.	Des Plaines	IL	—	◐ LIKELY ACTIVE
LELG Electronics- Huntsville CAC	Huntsville	AL	20–99	◐ LIKELY ACTIVE
MCM Cubed Technology Inc	Monroe	CT	100–499	◐ LIKELY ACTIVE
MEMettler Electronics CORP	Anaheim	CA	—	◐ LIKELY ACTIVE
NCNexthermal Corporation	Battle Creek	MI	20–99	◐ LIKELY ACTIVE
NPNorthwest Power, INC.	Milwaukie	OR	—	◐ LIKELY ACTIVE
OMOasis Materials Company LP	Poway	CA	20–99	◐ LIKELY ACTIVE
PPPainless Performance Products, LLC	Fort Worth	TX	20–99	◐ LIKELY ACTIVE
PPPlug Power Concord Electrolyzers	Concord	MA	20–99	◐ LIKELY ACTIVE
PLPole/zero LLC	West Chester	OH	—	◐ LIKELY ACTIVE
PIPowervar INC	Waukegan	IL	—	◐ LIKELY ACTIVE
PPPremier Pv	Crossett	AR	100–499	◐ LIKELY ACTIVE
QEQuality Electrical Systems	West Jordan	UT	500+	◐ LIKELY ACTIVE
RKRichmond Klockner Power Distribution INC	Richmond	VA	20–99	◐ LIKELY ACTIVE
RORichmond Oakleys Power Distribution INC	Richmond	VA	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 1,454 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 surge suppressors, designed for equipment operating on 110-120 volt circuits (excluding industrial-use surge suppressors), 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.