Manufacturing of gray iron castings for rolling mill, construction, utility, automotive, and all other uses

10,607 FACILITIES

Facility	City	State	Employees	Status
Monroe Tool and Manufacturing Company	Cleveland	OH	—	ACTIVE
Montana Hydraulics, LLC	Helena	MT	—	ACTIVE
Moore Tool Company, INC.	Bridgeport	CT	20–99	ACTIVE
Morgan Bronze Products, INC.	Lake Zurich	IL	—	ACTIVE
Morris Precision Products, INC.	Canyon Country	CA	—	ACTIVE
Moseys' Production Machinists, INC.	Anaheim	CA	—	ACTIVE
Mouldagraph Corporation	Nitro	WV	—	ACTIVE
Mountain Valley Machine, INC	Smithfield	UT	—	ACTIVE
M & R Precision Machining INC	Elk Grove Village	IL	—	ACTIVE
Msp Aviation, INC.	Bloomington	IN	20–99	ACTIVE
Mst Manufacturing LLC	Claremore	OK	20–99	ACTIVE
Multax LLC	Morton	IL	—	ACTIVE
Multisource Manufacturing LLC	Minneapolis	MN	—	ACTIVE
National Machine Company	Stow	OH	—	ACTIVE
N.c.t., INC.	Colchester	CT	—	ACTIVE
Ndk Paragon, LLC	Oceanside	CA	—	ACTIVE
N.e.t. & Die, INC.	Fulton	NY	—	ACTIVE
Netzer Metalworks, LLC	Essex	MD	—	ACTIVE
New England Cnc, INC	Hamden	CT	—	ACTIVE
New England Expert Technologies Corp-windsor	Windsor	CT	20–99	ACTIVE
New England Innovations CORP.	Dover	NH	—	ACTIVE
New Horizon Machine CO INC	Newtown	CT	—	ACTIVE
Next Level Manufacturing LLC	Jenison	MI	—	ACTIVE
Nh Laser Cutting LLC	Henniker	NH	—	ACTIVE
Nolan's Machine Shop, INC	Lafayette	LA	—	ACTIVE
Nor-cal Products, INC.	Yreka	CA	—	ACTIVE
Norcen Industries, INC.	Jersey Shore	PA	1–19	ACTIVE
Norican Group North American, INC.	Lagrange	GA	100–499	ACTIVE
Norotos, INC	Santa Ana	CA	—	ACTIVE
Nor Ral INC	Canton	GA	—	ACTIVE
North Country Engineering INC	Derby	VT	—	ACTIVE
Northeast Manufacturing Co., INC.	Stoneham	MA	—	ACTIVE
Northern Fab of Menominee LLC	Menominee	MI	20–99	ACTIVE
Northern Lights Laser INC	Delano	MN	—	ACTIVE
Northern Machining & Repair, INC	Escanaba	MI	—	ACTIVE
Northern Stainless CORP	Pewaukee	WI	—	ACTIVE
Northfield Manufacturing, INC	Westland	MI	20–99	ACTIVE
Northwest Machine Works, INC.	Canby	OR	—	ACTIVE
Norwood Enterprises INC	Pensacola	FL	—	ACTIVE
Novosel Instrument Shop, INC.	Pleasant Gap	PA	—	ACTIVE
Novus Manufacturing Solutions, LLC	Murfreesboro	TN	—	ACTIVE
N & S Flame Spray, LLC	Mannford	OK	—	ACTIVE
Nth Precision Machining INC	Gardena	CA	—	ACTIVE
Numerical Precision, INC.	Crosby	TX	100–499	ACTIVE
Numericraft, INC	Tucson	AZ	—	ACTIVE
Nwi Defense LLC	Albany	OR	20–99	ACTIVE
Oak Ridge Tool - Engineering, INC.	Oak Ridge	TN	—	ACTIVE
Oboyle Enterprises INC	Hagerstown	MD	—	ACTIVE
Odyssey Machining	San Jose	CA	—	ACTIVE
Olean Keystone Tool & Die CO INC	Westons Mills	NY	—	ACTIVE

FactoryRegistry lists 10,607 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 gray iron castings for rolling mill, construction, utility, automotive, and all other uses, 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. At least 170 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of cast iron soil pipe and fittings, all sizes

Manufacturing of pearlitic malleable iron castings Manufacturing of standard malleable iron castings

Industries

Primary Metal Manufacturers Metal Fabricators All product lines

NAPCS collection code 2027925000. 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.