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Heat treating of metal for the trade

36,622 FACILITIES

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

FacilityCityStateEmployeesStatus
Laitram Machine ShopNew OrleansLA20–99 LIKELY ACTIVE
Lake City Plating - JeffersonJeffersonOH20–99 LIKELY ACTIVE
Lake County Tool Works North, INC.ZionIL— LIKELY ACTIVE
Lake Engineering 2085Long LakeMN20–99 LIKELY ACTIVE
Lake Region Medical, IncBrooklyn ParkMN100–499 LIKELY ACTIVE
Lake Shore Electric CorpBedfordOH100–499 LIKELY ACTIVE
Lakeview Precision Machining, Inc.South ElginIL20–99 LIKELY ACTIVE
Lakos Filtration SolutionsFresnoCA20–99 LIKELY ACTIVE
Lambda Technologies GroupCincinnatiOH1–19 LIKELY ACTIVE
Laminar Ventures, LLCCocoa BeachFL— LIKELY ACTIVE
Lampin CorporationLampin CorporationMA20–99 LIKELY ACTIVE
Lance Industries, LLCMorgantonGA— LIKELY ACTIVE
Lange Machine & Tool CO LLCMerrillWI1–19 LIKELY ACTIVE
L'Anse Manufacturing, Inc.LanseMI20–99 LIKELY ACTIVE
Lanzen, INCHarbor SpringsMI20–99 LIKELY ACTIVE
Lapham - Hickey SteelFountain InnSC20–99 LIKELY ACTIVE
LaSalleLasalleIL20–99 LIKELY ACTIVE
LaSalle Bristol CA 3709RiversideCA1–19 LIKELY ACTIVE
Lasered Gifts4u LLCSummervilleSC— LIKELY ACTIVE
Laseretch, INCRogersvilleAL— LIKELY ACTIVE
Laser Guided, LLCSeven HillsOH— LIKELY ACTIVE
Laserod Technologies LLCTorranceCA— LIKELY ACTIVE
Laser's Edge Technologies LLCSalmonID— LIKELY ACTIVE
Laser Specialties, LLCWestminsterMD— LIKELY ACTIVE
Laserweld IncKatyTX100–499 LIKELY ACTIVE
Last Arrow ManufacturingOrrvilleOH20–99 LIKELY ACTIVE
Latitude CorpTucsonAZ20–99 LIKELY ACTIVE
Latrobe Machine CoLatrobePA1–19 LIKELY ACTIVE
Latrobe Powder Coating OperationsLoyalhannaPA20–99 LIKELY ACTIVE
Laurel Machine and Foundry, Hawkes CircleLaurelMS20–99 LIKELY ACTIVE
Lavalier Corp DBA TapemasterTroyMI20–99 LIKELY ACTIVE
La Vergne Satellite AssemblyLa VergneTN20–99 LIKELY ACTIVE
Lawrence J GiesfeldtHarshawWI— LIKELY ACTIVE
LAXCP Rinker MaterialsColtonCA20–99 LIKELY ACTIVE
LAXMP Contech Engineered Solutions LLCAdelantoCA20–99 LIKELY ACTIVE
Lazer D LLCRochesterNY— LIKELY ACTIVE
Lazer Eraser, LLCYakimaWA— LIKELY ACTIVE
LBFoster Protective Coatings BirminghamBirminghamAL20–99 LIKELY ACTIVE
LBFoster Protective Coatings WillisWillisTX20–99 LIKELY ACTIVE
Ldi Logistics LLCPhiladelphiaPA— LIKELY ACTIVE
Lean Industrial LLCEugeneOR— LIKELY ACTIVE
LebanonLebanonKY20–99 LIKELY ACTIVE
LECO Corporation -- Machine ShopSaint JosephMI20–99 LIKELY ACTIVE
LECO Corporation -- TemPresBellfontePA20–99 LIKELY ACTIVE
Leech Holding LLCMeadville, PaPA20–99 LIKELY ACTIVE
Leefson Tool & Die COFolcroftPA— LIKELY ACTIVE
Lee's Grinding Inc.StrongsvilleOH20–99 LIKELY ACTIVE
LEF, IncTulsaOK20–99 LIKELY ACTIVE
Legacy Effects LLCSan FernandoCA100–499 LIKELY ACTIVE
Legacy Military Components INCDeer ParkNY— LIKELY ACTIVE

FactoryRegistry lists 36,622 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.