Manufacturing of foundry patterns

Facility	City	State	Employees	Status
Novo Modo LLC	Mount Vernon	WA	—	● ACTIVE
Nrl & Associates INC	Stevensville	MD	—	● ACTIVE
Ns Precision, INC	Cornelius	NC	—	● ACTIVE
N. T. Engineering, INC	Rancho Cordova	CA	—	● ACTIVE
N T M, INC.	Minneapolis	MN	—	● ACTIVE
Nto Designs, INC.	Ormond Beach	FL	—	● ACTIVE
Numerically Automated Cutting Systems, LLC	Lakeville	MN	—	● ACTIVE
Numerix INC	Columbia City	IN	—	● ACTIVE
Nu-tech Machining, INC.	Vancouver	WA	—	● ACTIVE
Nu-tec Tooling Co., INC.	Watsontown	PA	—	● ACTIVE
NINyproMold, Inc (Chicago)	Gurnee	IL	20–99	● ACTIVE
Nyssa Machine and Welding, INC	Nyssa	OR	—	● ACTIVE
Oak Engineering and Manufacturing LLC	Gainesville	FL	—	● ACTIVE
Oakes Manufacturing LLC	Fort Collins	CO	—	● ACTIVE
Octaflex Environmental Systems, INC.	Timber Lake	SD	—	● ACTIVE
Ocutrap INC	Austin	TX	—	● ACTIVE
O'dochartaigh, LLC	Oakland	AR	—	● ACTIVE
Offen Industries, LLC	Bellingham	WA	—	● ACTIVE
OOhl-tech	Chesapeake City	MD	—	● ACTIVE
Okami Machining, LLC	Boulder City	NV	—	● ACTIVE
O'keefe Ceramics, INC.	Woodland Park	CO	—	● ACTIVE
OEOlympic Engineering Services, INC	Bradford	MA	—	● ACTIVE
Olympus Machining LLC	Hanover	PA	—	● ACTIVE
Omega Industrial Products INC	Saukville	WI	—	● ACTIVE
Omega One Research, INC	Boca Raton	FL	—	● ACTIVE

FactoryRegistry lists 16,915 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced foundry patterns, 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 6 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 437 establishments reported producing it; the count for 2 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 2016030003. 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.