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Heat treating of metal for the trade

37,395 FACILITIES

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

FacilityCityStateEmployeesStatus
Mass Crane & Hoist Services, INCTyngsboroMA— 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
Mccay Tool and Engineering CompanySaint LouisMO— 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

FactoryRegistry lists 37,395 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.