Manufacturing of motor vehicle wiring harness sets, excluding ignition, new

Facility	City	State	Employees	Status
MRMetalsa Roanoke INC	Roanoke	VA	100–499	◐ LIKELY ACTIVE
MAMichigan Automotive Compressor INC.	Parma	MI	500+	◐ LIKELY ACTIVE
MEMitsubishi Electric Automotive America (1483090295)	Mason	OH	100–499	◐ LIKELY ACTIVE
Modine Manufacturing Company Jefferson City	Jefferson City	MO	100–499	◐ LIKELY ACTIVE
Modine Manufacturing Company Trenton	Trenton	MO	100–499	◐ LIKELY ACTIVE
MEMotherson Electroplating US LLC	Northport	AL	100–499	◐ LIKELY ACTIVE
MIMultimatic Indiana Incorporated	Butler	IN	100–499	◐ LIKELY ACTIVE
NINascote Industries INC	Nashville	IL	500+	◐ LIKELY ACTIVE
NANeaton Auto Products Manufacturing INC	Eaton	OH	500+	◐ LIKELY ACTIVE
NGNelson Global Products Incorporated	Fort Wayne	IN	20–99	◐ LIKELY ACTIVE
NCNgk Ceramics Usa, INC.	Mooresville	NC	500+	◐ LIKELY ACTIVE
Oak Design Corporation	Chino	CA	—	◐ LIKELY ACTIVE
PCPlasman CORP LLC	Fort Payne	AL	100–499	◐ LIKELY ACTIVE
PSPlasman Sc INC	Greer	SC	500+	◐ LIKELY ACTIVE
Prototek Digital Manufacturing (sacramento) LLC	Rancho Cordova	CA	—	◐ LIKELY ACTIVE
RPRiker Products	Toledo	OH	100–499	◐ LIKELY ACTIVE
SISchrader-bridgeport International	Altavista	VA	100–499	◐ LIKELY ACTIVE
SShiloh-dickson	Dickson	TN	20–99	◐ LIKELY ACTIVE
SCSilvestri California	Los Angeles	CA	20–99	◐ LIKELY ACTIVE
Star Exhibits & Environments, INC	Minneapolis	MN	—	◐ LIKELY ACTIVE
SKSteel King Industries INC	Stevens Point	WI	20–99	◐ LIKELY ACTIVE
Tab Products CO. LLC	Mayville	WI	—	◐ LIKELY ACTIVE
TATenneco Automotive Operating Company Incorporated	Ligonier	IN	100–499	◐ LIKELY ACTIVE
TMTenneco (federal Mogul Ignition Llc)	Burlington	IA	100–499	◐ LIKELY ACTIVE
TITenneco INC	Napoleon	OH	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 3,616 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 motor vehicle wiring harness sets, excluding ignition, new, 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 140 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 2029985000. 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.