Manufacturing of fractional motor generator sets and other rotating equipment, including hermetics

Facility	City	State	Employees	Status
Marotta Controls INC	Chaska	MN	—	● ACTIVE
Marvel Aero International, INC.	Phoenix	AZ	1–19	● ACTIVE
Mcmillan Electric CO	Woodville	WI	—	● ACTIVE
Mecc Alte INC.	Mchenry	IL	20–99	● ACTIVE
Mechanical Analysis/repair, INC.	Lodi	CA	—	● ACTIVE
Moog INC.	Murphy	NC	—	● ACTIVE
New Scale Technologies, INC	Victor	NY	—	● ACTIVE
Nick Sciabica & Sons, a Corporation	Modesto	CA	—	● ACTIVE
Polar Power INC.	Gardena	CA	—	● ACTIVE
Power Engineering and Manufacturing, LTD.	Waterloo	IA	—	● ACTIVE
PIPowertec Industrial Motors, INC.	Charlotte	NC	20–99	● ACTIVE
Prestolite Electric INC	Arcade	NY	—	● ACTIVE
Reuland Electric CO	La Verne	CA	—	● ACTIVE
Schleifring North America, LLC	Chelmsford	MA	—	● ACTIVE
STSecuraplane Technologies, INC.	Oro Valley	AZ	100–499	● ACTIVE
Skurka Aerospace INC	Camarillo	CA	—	● ACTIVE
Sotek INC	Buffalo	NY	20–99	● ACTIVE
Tampa Armature Works INC	Jacksonville	FL	—	● ACTIVE
TMTeco-westinghouse Motor Company	Round Rock	TX	100–499	● ACTIVE
TDThe Dewey Electronics Corporation	Oakland	NJ	—	● ACTIVE
Timken Gears & Services INC.	Santa Fe Springs	CA	—	● ACTIVE
Trutech Specialty Motors INC	Brooklyn Ctr	MN	20–99	● ACTIVE
Velocity Magnetics, INC.	New Castle	PA	—	● ACTIVE
Ward Leonard Ct LLC	Thomaston	CT	—	● ACTIVE
Wrico Generators, LLC	Eugene	OR	—	● ACTIVE

FactoryRegistry lists 879 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 fractional motor generator sets and other rotating equipment, including hermetics, 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 33 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.

NAPCS collection code 2015805003. 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.