Manufacturing of parts and supplies for motors, generators, generator sets, and other rotating equipment (excluding motors for built-in jobs)

Facility	City	State	Employees	Status
Graham CORP	Batavia	NY	100–499	● ACTIVE
Groschopp, INC.	Sioux Center	IA	100–499	● ACTIVE
Gulf Marine Repair CORP	Tampa	FL	100–499	● ACTIVE
Gunderson Marine LLC	Portland	OR	100–499	● ACTIVE
Hansome Energy Systems INC	Linden	NJ	100–499	● ACTIVE
Huntington Ingalls Industries, INC	Newport News	VA	—	● ACTIVE
Ingeteam INC	Milwaukee	WI	100–499	● ACTIVE
IMIntegrated Marine Services, INC.	Chula Vista	CA	20–99	● ACTIVE
International Ship Repair & Marine Services, INC.	Tampa	FL	100–499	● ACTIVE
J. Goodison Company	North Kingstown	RI	20–99	● ACTIVE
Lake Union Drydock Company	Seattle	WA	100–499	● ACTIVE
Main Industries, INC.	Hampton	VA	100–499	● ACTIVE
Mare Island Dry Dock LLC	Vallejo	CA	100–499	● ACTIVE
Master Boat Builders, INC.	Coden	AL	100–499	● ACTIVE
May Ship Repair Contracting CORP.	Staten Island	NY	20–99	● ACTIVE
Miller Marine LLC	San Diego	CA	20–99	● ACTIVE
Mississippi Marine Corporation	Greenville	MS	20–99	● ACTIVE
Motive Power Marine, LLC	Tacoma	WA	—	● ACTIVE
Mti Motion LLC	Pleasant Prairie	WI	100–499	● ACTIVE
Namjet LLC	Denver	CO	20–99	● ACTIVE
National Electric Coil	Brownsville	TX	100–499	● ACTIVE
Nielsen Beaumont Marine, INC.	San Diego	CA	20–99	● ACTIVE
Pacific Fishermen Shipyard and Electric, LLC	Seattle	WA	20–99	● ACTIVE
Ramco Electric Motors, INC.	Greenville	OH	100–499	● ACTIVE
Rockland Marine CORP	Rockland	ME	20–99	● ACTIVE

FactoryRegistry lists 2,939 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 supplies for motors, generators, generator sets, and other rotating equipment (excluding motors for built-in jobs), 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.