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Heat treating of metal for the trade

37,395 FACILITIES

Census designationHeat treating of metal for the trade (heat treating, annealing, brazing, shot peening, tempering, etc.)

FacilityCityStateEmployeesStatus
Northwestern Tools Inc.DaytonOH20–99 LIKELY ACTIVE
Northwest Swiss, INCHaydenID— LIKELY ACTIVE
Northwest Technologies, Inc. - OregonEstacadaOR20–99 LIKELY ACTIVE
Northwest Technologies TexasFort WorthTX1–19 LIKELY ACTIVE
Northwest UAVMcminnvilleOR20–99 LIKELY ACTIVE
Northwood Industries, Inc.PerrysburgOH20–99 LIKELY ACTIVE
Northwoods Mfg IncKingsfordMI20–99 LIKELY ACTIVE
Norwich Machine shopNorwichKS1–19 LIKELY ACTIVE
Nostalgic's, INC.Santa MariaCA— LIKELY ACTIVE
No Sweat Service Group INCPottsvillePA— LIKELY ACTIVE
Notches Metalworks, LLCPagelandSC— LIKELY ACTIVE
Nothum Food Processing SystemsSpringfieldMO100–499 LIKELY ACTIVE
Novak Supply LLCClevelandOH— LIKELY ACTIVE
Nova Metal Products INC dba Nova ManufacturingMentorOH20–99 LIKELY ACTIVE
Novaria Holdings LLCFort WorthTX— LIKELY ACTIVE
Novelis Ashville OHAshvilleOH100–499 LIKELY ACTIVE
Novelis CorporationWarrenOH20–99 LIKELY ACTIVE
NoviNoviMI100–499 LIKELY ACTIVE
Novus Autonomous Systems LLCGardenaCA— LIKELY ACTIVE
Nowak INC.WhartonNJ— LIKELY ACTIVE
Noytech CORP.Sun ValleyCA— LIKELY ACTIVE
NPF ( Northern Plains Finishing)CasseltonND1–19 LIKELY ACTIVE
NRS DBA Lakeland Center Plant 2LakelandFL20–99 LIKELY ACTIVE
NRS DBS Lakeland Center Plant 1LakelandFL20–99 LIKELY ACTIVE
NucorAuburnNY100–499 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.

Related lines
Metal coating, engraving, etching (excluding jewelry and silverware), and allied services to manufacturers, including physical vapor deposition (PVD), chemical vapor deposition (CVD), and all other thin film vacuum coating of metalsOther chemical contract manufacturing services, performed using materials owned by others (i.e., the customer)Clay, glass, cement, and other nonmetallic minerals products contract manufacturing services, performed using materials owned by others (i.e., the customer)Printing plates and cylinders, prepared for printing (excluding blank plates and blank cylinders)Petroleum and coal product contract manufacturing services, performed using materials owned by others (i.e., the customer)
Industries
Primary Metal ManufacturersMetal FabricatorsMachinery ManufacturersElectrical Equipment ManufacturersTransportation Equipment ManufacturersAll product lines

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.