Heat treating of metal for the trade

Facility	City	State	Employees	Status
NGNIC Global-Corporate Headquarters	Woodinville	WA	100–499	◐ LIKELY ACTIVE
NGNIC Global-OH	Chillicothe	OH	20–99	◐ LIKELY ACTIVE
NGNIC Global - Spokane	Spokane	WA	20–99	◐ LIKELY ACTIVE
NGNIC Global-TN	Gallatin	TN	100–499	◐ LIKELY ACTIVE
NGNIC Global-TX	Denton	TX	20–99	◐ LIKELY ACTIVE
NSNIC - Steam Plant	Gallatin	TN	20–99	◐ LIKELY ACTIVE
NHNight Hawk	Fort Wayne	IN	20–99	◐ LIKELY ACTIVE
NINipco Inc - Nickel-Hobbs	Hobbs	NM	1–19	◐ LIKELY ACTIVE
NINipco Inc - Odessa	Odessa	TX	1–19	◐ LIKELY ACTIVE
NINipco Inc - Plastic Hobbs	Hobbs	NM	1–19	◐ LIKELY ACTIVE
NSNipha Superior Manufacturing LLC	Munford	AL	20–99	◐ LIKELY ACTIVE
NLNitren LLC	Lakeland	FL	—	◐ LIKELY ACTIVE
NINitrex INC	Mason	MI	—	◐ LIKELY ACTIVE
NINitrex, Inc. Chicago Operations	Aurora	IL	20–99	◐ LIKELY ACTIVE
NMNitrex MI Operations	Mason	MI	20–99	◐ LIKELY ACTIVE
NCNitro Cutting Services, LLC	Manheim	PA	1–19	◐ LIKELY ACTIVE
Nld Brothers INC.	Buena Park	CA	—	◐ LIKELY ACTIVE
NINMP, Inc (dba: Nowak Machined Products)	Muskegon	MI	20–99	◐ LIKELY ACTIVE
NINN, Inc. - Corporate	Charlotte	NC	20–99	◐ LIKELY ACTIVE
NMNnm Manufacturing LLC	Plainfield	IL	—	◐ LIKELY ACTIVE
NTNoble Tool LLC	Dayton	OH	1–19	◐ LIKELY ACTIVE
NMNoble-X Main Building	Amery	WI	20–99	◐ LIKELY ACTIVE
NINoblitt International Corporation	Columbus	IN	—	◐ LIKELY ACTIVE
NANorgren Automation Solutions Rochester Hills	Rochester Hills	MI	20–99	◐ LIKELY ACTIVE
NGNorican Group North America, INC.	Lagrange	GA	—	◐ LIKELY ACTIVE

FactoryRegistry lists 37,395 facilities whose primary industry classification is one of the 20 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced Heat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.), 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 20 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 2,719 establishments reported producing it; the count for 7 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 2053450000. 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.