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Heat treating of metal for the trade

36,661 FACILITIES

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

FacilityCityStateEmployeesStatus
Magline INCStandishMI100–499 ACTIVE
Magna Tool INC.CypressCA— ACTIVE
Magnetic Systems International, INCBoyne CityMI— ACTIVE
Magnum Machine INC.RaymondNH— ACTIVE
Makino INCMasonOH— ACTIVE
Mallory Industries, IncorporatedFarmingtonCT— ACTIVE
Malone Industrial Machine, L.l.c.Deer ParkTX20–99 ACTIVE
Maney Aircraft, INC.OntarioCA— ACTIVE
Manitowoc Tool & Machining LLCManitowocWI100–499 ACTIVE
Manor Tool & Manufacturing COSchiller ParkIL— ACTIVE
Mantel Machine Products INC.Menomonee FallsWI20–99 ACTIVE
Manufacturing Sciences CorporationOak RidgeTN— ACTIVE
Manufacturing Solutions, INCNewtonKS20–99 ACTIVE
Mapp Technologies, L.l.c.JoplinMO100–499 ACTIVE
Markey Machine LLCSeattleWA— ACTIVE
M.a.r.'s Engineering Company, INC.San LeandroCA— ACTIVE
Marsh Industrial Services, INC.KalkaskaMI— ACTIVE
Martel Tool CORPAllen ParkMI— ACTIVE
Marten Machining, INC.Stevens PointWI20–99 ACTIVE
Martindale Electric Company, theLakewoodOH20–99 ACTIVE
Martinez and Turek, INC.RialtoCA— ACTIVE
Martin Machine & Welding INCHalsteadKS— ACTIVE
Martin Yale IndustriesWabashIN20–99 ACTIVE
Marton Precision Manufacturing, LLCFullertonCA20–99 ACTIVE
Marx Digital Mfg. INC.Santa ClaraCA— ACTIVE
Mass Finishing INCHoward LakeMN— ACTIVE
Mass Precision, INC.San JoseCA— ACTIVE
Masterbilt INCSouth BendIN— ACTIVE
Master Bolt LLCElyriaOH20–99 ACTIVE
Master Machining, INCCastle HayneNC— ACTIVE
Master Metal Products CompanySan JoseCA— ACTIVE
Master Precision MachiningSanta ClaraCA— ACTIVE
Master Research & Manufacturing, INC.NorwalkCA— ACTIVE
Masters Machine CompanyBristolME20–99 ACTIVE
Master Tool & Mfg., INC.HiawathaIA20–99 ACTIVE
Matenaer CORPWest BendWI— ACTIVE
Material Alteration Company, LLCHoustonTX— ACTIVE
Material Handling Systems, INC.Pompano BeachFL— ACTIVE
Matthews Industries INC.DecaturAL20–99 ACTIVE
Matthias Enterprises, INCNewport NewsVA— ACTIVE
Mauell CORPDillsburgPA20–99 ACTIVE
Max Coating INCBirminghamAL20–99 ACTIVE
Maynard INCFayettevilleAR— ACTIVE
May Tool and Mold Co., INC.Kansas CityMO— ACTIVE
Mazak CORPFlorenceKY— ACTIVE
Mbi Construction Services INCYakimaWA— ACTIVE
M & B Machine, INC.CarlislePA20–99 ACTIVE
Mcalpin Industries INC.RochesterNY— ACTIVE
Mcdal CorporationKing of PrussiaPA— ACTIVE
Mcdonald Air & Sheet Metal INC.OrlandoFL20–99 ACTIVE
Mcgill Airflow LLCFountain InnSC20–99 ACTIVE
Mckenzie Machining INCSan JoseCA— ACTIVE
Mcmellon Bros., IncorporatedStratfordCT20–99 ACTIVE
Mcminnville Workholding, INC.McminnvilleTN— ACTIVE
Mcnally Industries, LLCGrantsburgWI— ACTIVE
Mcneil Industries INCPainesvilleOH20–99 ACTIVE
Mdc Precision LLCHaywardCA— ACTIVE
Md Plastics INC.ColumbianaOH— ACTIVE
Meaden Precision Machined Products CompanyBurr RidgeIL20–99 ACTIVE
Mears Machine CORPAvonIN— ACTIVE
Mechanical Analysis/repair, INC.LodiCA— ACTIVE
Mechanical Development Company, IncorporatedSalemVA20–99 ACTIVE
Mechanical Devices COBloomingtonIL100–499 ACTIVE
Mechanical Metal Finishing COGardenaCA— ACTIVE
Mega Precision LLCNewingtonCT— ACTIVE
Megatech Manufacturing LLCWestminsterCA— ACTIVE
Megator CORPPittsburghPA— ACTIVE
Meggitt Troy INCTroyIN20–99 ACTIVE
Meiden America Switchgear, INCGray CourtSC20–99 ACTIVE
Melrose Metal Finishing, INCOaklandCA— ACTIVE
Memcor INCHuntingtonIN— ACTIVE
Menze Precision Machining, LLCWinter HavenFL— ACTIVE
Mercury Aircraft INCHammondsportNY100–499 ACTIVE
Mercury Machine Works LLCSpringTX— ACTIVE
Mercury Products CORPSchaumburgIL— ACTIVE
Merit Gage INCMinneapolisMN— ACTIVE
Mesa Custom Machining CORPGilbertAZ— ACTIVE
Meta Fab, INCHillsboroOR— ACTIVE
Metal Chem, INC.ChatsworthCA— ACTIVE
Metalcrafters, INC.MethuenMA20–99 ACTIVE
Metalcraft of Mayville INCMayvilleWI100–499 ACTIVE
Metal Essence, INC.LongwoodFL— ACTIVE
Metal Etch Services INCSan MarcosCA20–99 ACTIVE
Metalex Manufacturing INCCincinnatiOH100–499 ACTIVE
Metal Fab South INCKennerLA— ACTIVE
Metal Finishing Specialty, LLCAlbuquerqueNM— ACTIVE
Metalform Industries, INC.WichitaKS— ACTIVE
Metal Forming & Coining LLCMaumeeOH— ACTIVE
Metalid Manufacturing INCPacoimaCA— ACTIVE
Metal Impact LLCElk Grove VillageIL— ACTIVE
Metal Improvement Company, LLCTwinsburgOH— ACTIVE
Metal Improvement Company, LLCLynwoodCA— ACTIVE
Metal Improvement Company, LLCSanta AnaCA— ACTIVE
Metal Improvement Company, LLCMilwaukeeWI20–99 ACTIVE
Metal Improvement Company, LLCSaint PaulMN— ACTIVE
Metal Improvement Company, LLCAddisonIL— ACTIVE
Metal Improvement Company, LLCGrand PrairieTX— ACTIVE
Metallic Ladder Manufacturing CORP.RandolphNY— ACTIVE
Metallion Industries, INC.EstacadaOR— ACTIVE
Metallizing Service Company Holdings, LLCWest HartfordCT— ACTIVE

FactoryRegistry lists 36,661 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.