Manufacturing of motor vehicle heater cores

Facility	City	State	Employees	Status
MFMahle Filter Systems North America, Inc.	Murfreesboro	TN	100–499	◐ LIKELY ACTIVE
MTMahle Thermal and Fluid Systems Holding USA INC.	Farmington	MI	—	◐ LIKELY ACTIVE
MIMartinrea Intl	Auburn Hills	MI	100–499	◐ LIKELY ACTIVE
MMaxable	Brooklyn	MI	20–99	◐ LIKELY ACTIVE
MHMayco Hartford City	Hartford City	IN	20–99	◐ LIKELY ACTIVE
MFMetal FX Motorsports Inc.	Garden Grove	CA	20–99	◐ LIKELY ACTIVE
MMetalsa	Etown	KY	500+	◐ LIKELY ACTIVE
MMMetalsa / Magnet Drive Plant 2	Elizabethtown	KY	100–499	◐ LIKELY ACTIVE
MEMiddleville Engineered Solutions	Middleville	MI	100–499	◐ LIKELY ACTIVE
MMilford	Milford	CT	100–499	◐ LIKELY ACTIVE
MLMilow LTD	Charleston	SC	—	◐ LIKELY ACTIVE
MAMinebea AccessSolutions USA	Bremen	GA	500+	◐ LIKELY ACTIVE
Modine Manufacturing Company - Lawrenceburg 1	Lawrenceburg	TN	100–499	◐ LIKELY ACTIVE
Modine Manufacturing Company - Lawrenceburg 2	Lawrenceburg	TN	100–499	◐ LIKELY ACTIVE
MCMORryde - Cooper	Elkhart	IN	100–499	◐ LIKELY ACTIVE
MGMORryde - Grant	Elkhart	IN	100–499	◐ LIKELY ACTIVE
MSMORryde - Stainless	Elkhart	IN	100–499	◐ LIKELY ACTIVE
MSMORryde - Sterling	Elkhart	IN	100–499	◐ LIKELY ACTIVE
MYMotherson Yachiyo Manufactoring of America	Carrollton	GA	100–499	◐ LIKELY ACTIVE
MYMotherson Yachiyo US Automotive Systems, Inc	Marion	OH	100–499	◐ LIKELY ACTIVE
NINascote Industries - Mockingbird 3	Nashville	IL	1–19	◐ LIKELY ACTIVE
NINascote Industries - Mockingbird Road	Nashville	IL	100–499	◐ LIKELY ACTIVE
NMNascote - Mockingbird Road 2	Nashville	IL	100–499	◐ LIKELY ACTIVE
NWNed Whisler	Yuba City	CA	—	◐ LIKELY ACTIVE
NGNelson Global Products, INC	Stoughton	WI	—	◐ LIKELY ACTIVE

FactoryRegistry lists 1,874 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 motor vehicle heater cores, 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 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 2042925012. 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.