Manufacturing of parts and accessories for internal combustion…

Census designationManufacturing of parts and accessories for internal combustion engines, excluding aircraft and gas automotive engines and turbines

Facility	City	State	Employees	Status
NBNew Boston Rtm, INC.	New Boston	MI	1–19	◐ LIKELY ACTIVE
NPNichols Portland, LLC	Portland	ME	100–499	◐ LIKELY ACTIVE
NANorthland Aluminum Products INC	Saint Louis Park	MN	100–499	◐ LIKELY ACTIVE
NONpr of America Corporation	Bardstown	KY	100–499	◐ LIKELY ACTIVE
OSOkamoto Sandusky Manufacturing, LLC	Sandusky	OH	100–499	◐ LIKELY ACTIVE
OUOtics USA INC.	Morristown	TN	100–499	◐ LIKELY ACTIVE
OWOwens-corning Weardeck	Ocala	FL	100–499	◐ LIKELY ACTIVE
Pioneer Plastics Corporation	Morristown	TN	20–99	◐ LIKELY ACTIVE
PSPlasman Sc INC	Greer	SC	500+	◐ LIKELY ACTIVE
Polymer Corporation	Rockland	MA	—	◐ LIKELY ACTIVE
PPPolymer Products INC	Grand Prairie	TX	20–99	◐ LIKELY ACTIVE
PUPolyplex USA LLC	Decatur	AL	100–499	◐ LIKELY ACTIVE
Precision Rings Incorporated	Indianapolis	IN	—	◐ LIKELY ACTIVE
Precision Urethane & Machine INC.	Hempstead	TX	—	◐ LIKELY ACTIVE
POPremier Oem	Cuyahoga Falls	OH	20–99	◐ LIKELY ACTIVE
PCPremix-hadlock Composites LLC	Geneva	OH	20–99	◐ LIKELY ACTIVE
PDProgressive Dynamics, INC	Marshall	MI	20–99	◐ LIKELY ACTIVE
RMRichardson Molding LLC	Columbus	IN	100–499	◐ LIKELY ACTIVE
RIRitchie Industries INC.	Conrad	IA	20–99	◐ LIKELY ACTIVE
RBRobert Bosch LLC	Charleston	SC	500+	◐ LIKELY ACTIVE
RRRomeo Rim, INC.	Romeo	MI	20–99	◐ LIKELY ACTIVE
RBRoyal Building Products INC	Columbus	OH	100–499	◐ LIKELY ACTIVE
RCRps Composites Ohio INC	Franklin	OH	1–19	◐ LIKELY ACTIVE
RCRps Composites Virginia INC	Front Royal	VA	20–99	◐ LIKELY ACTIVE
SSanco	Dalton	GA	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 7,424 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 parts and accessories for internal combustion engines, excluding aircraft and gas automotive engines and turbines, 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.