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Heat treating of metal for the trade

37,399 FACILITIES

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

FacilityCityStateEmployeesStatus
K-t Galvanizing Venus FacilityVenusTX— LIKELY ACTIVE
Lab Security Systems CORPBristolCT20–99 LIKELY ACTIVE
Lagrange Products, INC.FremontIN— LIKELY ACTIVE
Laird TechnologiesSchaumburgIL20–99 LIKELY ACTIVE
Lakeland Finishing INCGrand RapidsMI100–499 LIKELY ACTIVE
Lamachine Shop INCHam LakeMN20–99 LIKELY ACTIVE
Lamina INCBellaireMI— LIKELY ACTIVE
Lapeer Plating & Plastics, INC.LapeerMI— LIKELY ACTIVE
Lapham Hickey Steel CorporationOshkoshWI100–499 LIKELY ACTIVE
Larson Tool & Stamping CompanyAttleboroMA20–99 LIKELY ACTIVE
Laser CutMadisonSD1–19 LIKELY ACTIVE
Lawrence Fabric Structures INCSaint LouisMO20–99 LIKELY ACTIVE
Leading Technologies INCLeechburgPA— LIKELY ACTIVE
Leggett & Platt-wire Mill - Carthage Central AveCarthageMO— LIKELY ACTIVE
Lemfco INCGalenaIL1–19 LIKELY ACTIVE
Leveltek Processing INCBenwoodWV20–99 LIKELY ACTIVE
Lexington MachiningRochesterNY20–99 LIKELY ACTIVE
L&h Industrial Aka Industrial Plating & Grinding INCSheridanWY— LIKELY ACTIVE
Liberty Casting CO (0121010003)DelawareOH— LIKELY ACTIVE
Liberty Steel Fabrication INCFyffeAL20–99 REPORTED CLOSED
Linamar Forgings, INC.WilsonNC— LIKELY ACTIVE
Lippert Components Incorporated Plant 4GoshenIN100–499 LIKELY ACTIVE
Lisi Automotive Hi-vol INCLivoniaMI20–99 LIKELY ACTIVE
Lloyd Industries INCOrange ParkFL20–99 LIKELY ACTIVE
Lm Gear CompanyChesterfieldMI20–99 LIKELY ACTIVE
Lubeco INCLong BeachCA20–99 LIKELY ACTIVE
Lusk Quality Machine ProductsPalmdaleCA20–99 LIKELY ACTIVE
Lycoming Engines/oliver St PltWilliamsportPA— LIKELY ACTIVE
M2 Global Technology LTDSan AntonioTX— LIKELY ACTIVE
Machining Solutions, INC.TorranceCA— LIKELY ACTIVE
Mack Iron Works COSanduskyOH20–99 LIKELY ACTIVE
Maclean Curtis LLCMooresvilleNC— LIKELY ACTIVE
Maclean Fogg Farmington HillsFarmingtonMI100–499 LIKELY ACTIVE
Maclean Maynard-chesterfieldChesterfieldMI— LIKELY ACTIVE
Mac Machine & Metal Works INCConnersvilleIN20–99 LIKELY ACTIVE
Magor Mold, INC.San DimasCA20–99 LIKELY ACTIVE
Magotteaux INCPulaskiTN— LIKELY ACTIVE
Maico Industries INCEllsworthKS20–99 LIKELY ACTIVE
Main Steel Inc/harmonyHarmonyPA— LIKELY ACTIVE
MancorDaytonOH100–499 LIKELY ACTIVE
Martin Sprocket & Gear INCDallasTX20–99 LIKELY ACTIVE
Martin Yale IndustriesWabashIN20–99 LIKELY ACTIVE
Master Engineering INC Dba Piccola ManufacturingShepherdsvilleKY20–99 LIKELY ACTIVE
Master Manufacturing Company, INC.EvansvilleIN20–99 LIKELY ACTIVE
Mate Precision ToolingAnokaMN100–499 LIKELY ACTIVE
Matlab, INC. - Plant 14AsheboroNC1–19 LIKELY ACTIVE
Maysteel Porters LLCLynchburgVA100–499 LIKELY ACTIVE
Mcbride & Shoff INCMetamoraIL20–99 LIKELY ACTIVE
Mcgee CorporationMatthewsNC100–499 LIKELY ACTIVE
Mclaughlin Body Company INCAndersonSC20–99 LIKELY ACTIVE

FactoryRegistry lists 37,399 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.