Manufacturing of gray iron castings for rolling mill

Facility	City	State	Employees	Status
JMJeffrey Machine Inc.	Birmingham	AL	100–499	◐ LIKELY ACTIVE
Jeglinski Group Inc. DBA Moon Tool & Die Co.	Meadville	PA	1–19	◐ LIKELY ACTIVE
JCJejobele CORP	Tamuning	GU	—	◐ LIKELY ACTIVE
JMJendyk Manufacturing INC	Swainsboro	GA	—	◐ LIKELY ACTIVE
JPJerrod Pedley	Tucson	AZ	—	◐ LIKELY ACTIVE
JMJet Machine Machine Works, Inc.	Houston	TX	20–99	◐ LIKELY ACTIVE
JMJewett Machine Mfg. Co., Inc.	Richmond	VA	20–99	◐ LIKELY ACTIVE
JIJgx Industries LLC	Gettysburg	PA	—	◐ LIKELY ACTIVE
JMJims Machining	Camarillo	CA	20–99	◐ LIKELY ACTIVE
JMJ&J Machine llc	Appleton	WI	20–99	◐ LIKELY ACTIVE
JJJ & J Machine, LTD	Muskegon	MI	—	◐ LIKELY ACTIVE
JMJ&j Machining, LLC	Wichita	KS	—	◐ LIKELY ACTIVE
JKJ. K. Manufacturing CO.	Bedford Park	IL	20–99	◐ LIKELY ACTIVE
JMJ Machining & Fabrication LLC	Tabor	IA	—	◐ LIKELY ACTIVE
JCJM Conveyors of PA	Blairsville	PA	20–99	◐ LIKELY ACTIVE
J&M Machine Products Inc.	Muskegon	MI	20–99	◐ LIKELY ACTIVE
JJJohn J. Schwind	Portland	OR	—	◐ LIKELY ACTIVE
JQJohnston's Quality Carbide, Inc.	Latrobe	PA	20–99	◐ LIKELY ACTIVE
JWJohn W. Heaton, INC.	Aiken	SC	—	◐ LIKELY ACTIVE
JGJoy Global Underground Mining	Reno	PA	20–99	◐ LIKELY ACTIVE
JGJoy Global Underground Mining LLC	Solon	OH	100–499	◐ LIKELY ACTIVE
JPJp Precision Mold Acquisition CO LLC	Haltom City	TX	—	◐ LIKELY ACTIVE
JRJ & R Machine, INC.	Ashland	MA	—	▲ REPORTED CLOSED
JMJSP - Milledgeville	Milledgeville	IL	20–99	◐ LIKELY ACTIVE
JTJ T Machining, LLC	Los Lunas	NM	—	◐ 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.

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.