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

35,090 FACILITIES
FacilityCityStateEmployeesStatus
Advanced Finishing Usa, INC.FairviewPA20–99 ACTIVE
Advanced Heat Treat CORPWaterlooIA— ACTIVE
Advanced Integrated Tooling Solutions, LPChesterfieldMI100–499 ACTIVE
Advanced Machining & Fabricating INCOwassoOK20–99 ACTIVE
Advanced Machining Techniques, INC.Morgan HillCA20–99 ACTIVE
Advanced Metal Mfg INC.Simi ValleyCA— ACTIVE
Aero Components INCOklahoma CityOK20–99 ACTIVE
Aero Components, LLCFort WorthTX20–99 ACTIVE
Aerocraft Heat Treating Co., INC.ParamountCA20–99 ACTIVE
Aerodynamics, LLCSeabrookNH20–99 ACTIVE
Aerospace and Defense Manufacturing INC.TemeculaCA— ACTIVE
Aerospace Coatings InternationalOxfordAL100–499 ACTIVE
Aerospace Engineering LLCSanta AnaCA20–99 ACTIVE
Aero-tech Engineering INCMaizeKS100–499 ACTIVE
Aero Trades Mfg. CORP.MineolaNY20–99 ACTIVE
Aetna Plating CO.ClevelandOH— ACTIVE
Aircoat, INCLos AngelesCA— ACTIVE
Aircraft Precision Products, INC.IthacaMI20–99 ACTIVE
Air Master Systems CORPNorton ShoresMI20–99 ACTIVE
Airmo, INCMinneapolisMN— ACTIVE
Ajax Tocco Magnethermic CorporationWarrenOH100–499 ACTIVE
A.j.r. Industries, INC.Elk Grove VillageIL20–99 ACTIVE
Akron Steel Treating CO.AkronOH20–99 ACTIVE
Alabama Specialty Products, INC.MunfordAL100–499 ACTIVE
Aladdin Temp-rite LLCHendersonvilleTN100–499 ACTIVE

FactoryRegistry lists 35,090 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.

Part of Prepress services (excluding platemaking), including film, assembled flats, color separations, typesetting, imagesetting, etc.
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.