Manufacturing of gray iron castings for rolling mill

10,730 FACILITIES

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

Facility	City	State	Employees	Status
A & L Machine LLC	Plaistow	NH	—	LIKELY ACTIVE
Alpal Precision Machining Co., INC.	West Hempstead	NY	—	LIKELY ACTIVE
Alpha Fab LLC	Loogootee	IN	—	LIKELY ACTIVE
Alpha-omega Industries, INC.	Harrisonville	MO	—	LIKELY ACTIVE
Alton Instrument & Electronics CORP	Bronx	NY	—	LIKELY ACTIVE
Amarillo Manufacturing Plant	Amarillo	TX	100–499	LIKELY ACTIVE
Amazon Leo - SEA128	Redmond	WA	20–99	LIKELY ACTIVE
Amber Martinson	Deming	WA	—	REPORTED CLOSED
Ambridge Plant	Ambridge	PA	20–99	LIKELY ACTIVE
American Aerospace Manufacturing, LLC	Brownsville	TX	—	LIKELY ACTIVE
American Industrial Company, LLC	Belton	MO	—	LIKELY ACTIVE
American Machine & Tool, INC.	El Cajon	CA	—	REPORTED CLOSED
American Precision, INC.	La Jolla	CA	—	LIKELY ACTIVE
American Precision Parts INC	Gainesville	GA	—	LIKELY ACTIVE
American Rheinmetall Lapeer	Lapeer	MI	20–99	LIKELY ACTIVE
American Rheinmetall Plymouth	Plymouth	MI	100–499	LIKELY ACTIVE
American Spincast Inc.	Belton	TX	20–99	LIKELY ACTIVE
AmeriFab & Machine, Inc.	Sycamore	AL	20–99	LIKELY ACTIVE
Ameriport	Baytown	TX	20–99	LIKELY ACTIVE
AMG, Inc - Cohen Place	Lynchburg	VA	20–99	LIKELY ACTIVE
Amg Lyn	Lynchburg	VA	100–499	LIKELY ACTIVE
Amg Roa	Roanoke	VA	1–19	LIKELY ACTIVE
Amo Inspired Solutions LLC	Waverly	OH	—	LIKELY ACTIVE
Amsted Rail Griffin Wheel	Keokuk	IA	100–499	LIKELY ACTIVE
Anchor	Northampton	PA	20–99	LIKELY ACTIVE

FactoryRegistry lists 10,730 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.

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.