Manufacturing of gray iron castings for rolling mill

Facility	City	State	Employees	Status
RMRichard Meyers	Bellefonte	PA	—	◐ LIKELY ACTIVE
RMRichardson Manufacturing Company	Springfiled	IL	100–499	◐ LIKELY ACTIVE
RARichmond Area Common Equity, LLC	Richmond	VA	—	◐ LIKELY ACTIVE
RMRichmond Machine Co	Montpelier	OH	20–99	◐ LIKELY ACTIVE
RMRiggle Machine, LLC	Gardners	PA	—	◐ LIKELY ACTIVE
RTRiley Tool and Machine, Inc.	Marion	KY	20–99	◐ LIKELY ACTIVE
RMR.i.s. Manufacturing	Anaheim	CA	—	◐ LIKELY ACTIVE
RHRite Hite Clare Facility	Clare	MI	100–499	◐ LIKELY ACTIVE
RTRk Tool INC	Sterling Heights	MI	—	◐ LIKELY ACTIVE
R. Laing Manufacturing INC	San Antonio	TX	—	◐ LIKELY ACTIVE
RSRlj Services LLC	Webberville	MI	—	◐ LIKELY ACTIVE
RARMG Anniston LLC	Anniston	AL	100–499	◐ LIKELY ACTIVE
RBRoach, Bobby D	Cambria	CA	—	◐ LIKELY ACTIVE
RARoad Armor Industries LLC	Dallas	TX	20–99	◐ LIKELY ACTIVE
RLRonald Lee Foust Ii	Mechanicsburg	PA	—	◐ LIKELY ACTIVE
Rotating Machinery Services / Breaux Machine Works	Tomball	TX	20–99	◐ LIKELY ACTIVE
RMRpm Machining INC	Rogersville	TN	—	◐ LIKELY ACTIVE
RRsi	Muskegon	MI	20–99	◐ LIKELY ACTIVE
RSR S Industrial Assembly, INC.	North Bend	OH	20–99	◐ LIKELY ACTIVE
RMR&S Machine Co Inc	Punxsutawney	PA	20–99	◐ LIKELY ACTIVE
RTC Aerospace Chatsworth Division	Chatsworth	CA	100–499	◐ LIKELY ACTIVE
RCR.t. Callahan Machine Products, INC.	Harleysville	PA	—	◐ LIKELY ACTIVE
RRwm	Ravenna	OH	20–99	◐ LIKELY ACTIVE
RSR.W. Screw LLC.	Massillon	OH	100–499	◐ LIKELY ACTIVE
RIRx Industries LLC	Hilton Head Island	SC	—	◐ LIKELY ACTIVE

FactoryRegistry lists 10,736 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.