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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
Leggett and Platt Wire MillCartahgeMO100–499 LIKELY ACTIVE
Lehigh Electric Products CompanyAllentownPA1–19 LIKELY ACTIVE
Leidos, INC.OrlandoFL— LIKELY ACTIVE
Leman Engineering and Consulting Inc.BrookstonIN20–99 LIKELY ACTIVE
LeMar Industries-SHESheffieldIA20–99 LIKELY ACTIVE
Lemitar Mechanical LLCLemitarNM— LIKELY ACTIVE
Lem Labs, LLCHollisNH— LIKELY ACTIVE
Lenco Industry Inc.LimaOH20–99 LIKELY ACTIVE
Leolena LLCMonumentCO— LIKELY ACTIVE
Les Gribskov CO Dba IscoBendOR20–99 LIKELY ACTIVE
Leski IncorporatedArlingtonTX— LIKELY ACTIVE
Lewis Manufacturing Company, LLCOklahoma CityOK20–99 LIKELY ACTIVE
Lewis & SaundersLaconiaNH20–99 LIKELY ACTIVE
Lexington Technologies CompanyLexingtonNC20–99 LIKELY ACTIVE
LEXST Contech Engineered Solutions LLCWinchesterKY20–99 LIKELY ACTIVE
Lf Parts LLCOrlandoFL— LIKELY ACTIVE
Lgh Metal Works LLCApacheOK— LIKELY ACTIVE
L G Machine & Manufacturing INCNorth Richland HillsTX— LIKELY ACTIVE
Liberty-550DelawareOH20–99 LIKELY ACTIVE
Liberty Coating Company LLCMorrisvillePA20–99 LIKELY ACTIVE
Liberty Goods INCMonseyNY— LIKELY ACTIVE
Liberty Metalworks INC.ChandlerAZ— LIKELY ACTIVE
Liberty TecDelawareOH20–99 LIKELY ACTIVE
Liberty Wire JohnstownJohnstownPA100–499 LIKELY ACTIVE
Liberty Wire SolonSolonOH20–99 LIKELY ACTIVE
Libra Industries - DaytonDaytonOH100–499 LIKELY ACTIVE
Librandi'sHarrisburgPA20–99 LIKELY ACTIVE
Lidan Sepson US Holding CORPPittsburghPA— LIKELY ACTIVE
Lifetime Engraving LLCLakewoodNJ— LIKELY ACTIVE
Lift Solutions Holdings, LLCNeenahWI100–499 LIKELY ACTIVE
Lighthouse Manufacturing LLCPortsmouthNH— LIKELY ACTIVE
LikwifierKansas CityMO1–19 LIKELY ACTIVE
Lilland Precision LLCDefuniak SpringsFL— LIKELY ACTIVE
Limerick Machine Co., INCLimerickME— LIKELY ACTIVE
Linamar - SouthfieldSouthfieldMI100–499 LIKELY ACTIVE
Linamar Structures USA (Michigan) Inc. - Albion PlantAlbionIN100–499 LIKELY ACTIVE
Lincoln Industries - AirparkLincolnNE20–99 LIKELY ACTIVE
Lincoln Industries-SouthLincolnNE20–99 LIKELY ACTIVE
Lincoln Manufacturing PlantLincolnIL500+ LIKELY ACTIVE
Linc Products & Services LLCGerryNY— LIKELY ACTIVE
LindeIndianapolisIN100–499 LIKELY ACTIVE
Linde Advanced Material Technology (Thermal Spray)New CastlePA20–99 LIKELY ACTIVE
Linde AMT MaineBiddefordME20–99 LIKELY ACTIVE
Linde HoustonHoustonTX20–99 LIKELY ACTIVE
Linde ManchesterManchesterCT20–99 LIKELY ACTIVE
Linde North HavenNorth HavenCT20–99 LIKELY ACTIVE
Lindon UTLindonUT20–99 LIKELY ACTIVE
Line Bore Industries, INC.OxfordMA— LIKELY ACTIVE
Line PowerBristolVA100–499 LIKELY ACTIVE
Lippert Plant 48KaysvilleUT20–99 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.