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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
Marzilli Machine COSeekonkMA— ACTIVE
Mascon, INC.WoburnMA— ACTIVE
Masha Manufacturing, INCAlbuquerqueNM— ACTIVE
Massivit 3d INCAlpharettaGA— ACTIVE
Master Fog LLCWest ChicagoIL— ACTIVE
Master Lock Company LLCDeerfieldIL— ACTIVE
Master Machine INCHam LakeMN— ACTIVE
Master Machine & Tool CO INCNewport NewsVA— ACTIVE
Master Sheetmetal Works INCHanahanSC— ACTIVE
Master Tool & Machine, LLCMorrisonTN— ACTIVE
Matdan Aerospace CorporationBlue AshOH— ACTIVE
Materials Fabrication and Testing Services, INC.Oak RidgeTN— ACTIVE
Materials Science International INCColumbusOH— ACTIVE
Material System INCChildersburgAL— ACTIVE
Material Testing Technology, INCWheelingIL— ACTIVE
Matern Metal Works, INCMansfieldOH— ACTIVE
Mathew WallaceGrimesCA— ACTIVE
Mathtopian Preparation, INC.Los AngelesCA— ACTIVE
Matrix Coatings CORP.West Palm BchFL— ACTIVE
Matrix Machine INCTempeAZ— ACTIVE
Matterhackers, INC.Lake ForestCA— ACTIVE
Matthew Warren, INCFentonMO— ACTIVE
Matthew Warren, INCSanta MariaCA— ACTIVE
Mattis Aerospace INCIndian LandSC— ACTIVE
Maumee Pattern COToledoOH— ACTIVE
Maverick Fasteners LLCFriscoTX— ACTIVE
Maverick Machine Co., LLCTamaquaPA— ACTIVE
Maverick Manufacturing LLCSpartanburgSC— ACTIVE
Max3, LLCBenton HarborMI— ACTIVE
Maxant Metals LLCMoore HavenFL— ACTIVE
Maxcam CORPSaint PaulMN— ACTIVE
Max Machine, LLCElizabethtownPA— ACTIVE
Max Machining LLCTelfordPA— ACTIVE
Maxx/american Industrial, INC.Santa RosaCA— ACTIVE
Mayville Engineering Company, INC.MilwaukeeWI— ACTIVE
Mb Aerospace East Granby, Limited PartnershipEast GranbyCT100–499 ACTIVE
M&b Assembly CORPGardenaCA— ACTIVE
Mb Machine, LLCSanfordME— ACTIVE
Mbs Manufacturing INC.Franklin ParkIL— ACTIVE
Mbt Product Design & Manufacturing INCWaynesboroPA— ACTIVE
Mcallister Tool & Machine INCHuntsvilleAL— ACTIVE
Mccormick Industries INCAppletonWI— ACTIVE
Mc Engineering, INCMesaAZ— ACTIVE
Mcflusion INCTwinsburgOH— ACTIVE
Mcgard, LLCOrchard ParkNY100–499 ACTIVE
Mcgraw Manufacturing, INC.GainesvilleGA— ACTIVE
Mckiney Manufacturing and Sales, LLCMitchellNE— ACTIVE
Mclaren Automation & Machine Tool LLCMuskegonMI— ACTIVE
Mcmillan Design, INC.Gig HarborWA— ACTIVE
Mcquillen Manufacturing LLC.Honeoye FallsNY— ACTIVE
Mcwane, INC.BirminghamAL— ACTIVE
Mdf Enterprises LLCDaytonOH— ACTIVE
Meadville Tool Grinding, INCConneaut LakePA— ACTIVE
Measured Fabrication, LLCMemphisTN— ACTIVE
Mecha, INC.RaleighNC— ACTIVE
Mechanical Industries Wi LLCMilwaukeeWI— ACTIVE
Mechanical Manufacturing CORPSunriseFL— ACTIVE
Medaxis LLCPlanoTX— ACTIVE
Meier Tool & Engineering INCMinneapolisMN— ACTIVE
Meld Printworks CorporationChristiansburgVA— ACTIVE
Memac Industries INC.LancasterOH— ACTIVE
Memento Mori Manufacturing LLCMaryvilleTN— ACTIVE
Menco LLCWallaceMI— ACTIVE
Menke Industries, LLCWaylandMI— ACTIVE
Mennie's Machine COMarkIL— ACTIVE
Mercer Controls INCEdnaTX— ACTIVE
Mercer Machine Company, INCCambyIN— ACTIVE
Merchants Automatic Products INCCantonMI— ACTIVE
Meriden Manufacturing, INCMeridenCT— ACTIVE
Meridian Manufacturing, INC.Ballston SpaNY— ACTIVE
Meridian Rapid Defense Group LLCPasadenaCA— ACTIVE
Merrick Construction Companies, INC.LouisvilleKY— ACTIVE
Merrifield Machinery Solutions INC.Sterling HeightsMI— ACTIVE
Merrill Technologies Group, LLCMerrillMI— ACTIVE
Merrill Technologies Group, LLCSaginawMI— ACTIVE
Merrill Technologies Group, LLCAlmaMI— ACTIVE
Merrill Technologies Group, LLCSaginawMI— ACTIVE
Merritt Preferred Components INCKilgoreTX— ACTIVE
Mesatronics INC.SpicewoodTX— ACTIVE
Mesco Manufacturing Group LLCGreensburgIN— ACTIVE
Mes Fasteners CORPSouth HackensackNJ— ACTIVE
Mes Technologies, INC.South HackensackNJ— ACTIVE
Metal Components Plant 4PlainwellMI20–99 ACTIVE
Metalcraft Manufacturing LLCNampaID— ACTIVE
Metal Cutting Service USA LLCAnaheimCA— ACTIVE
Metal Fabricators Plus LLCIndianapolisIN— ACTIVE
Metal Fusion, INC.Redwood CityCA— ACTIVE
Metal Improvement Company, LLCPhoenixAZ— ACTIVE
Metal Improvement Company, LLCBlue AshOH— ACTIVE
Metal Improvement Company, LLCAliso ViejoCA— ACTIVE
Metal Improvement Company, LLCCharlotteNC— ACTIVE
Metal Improvement Company, LLCIndianapolisIN— ACTIVE
Metal Improvement Company, LLCLombardIL— ACTIVE
Metal Improvement Company, LLCNew BritainCT— ACTIVE
Metal Improvement Company, LLCHoustonTX— ACTIVE
Metal Industries, INC.HartfordCT— ACTIVE
Metal Integrity, INC.BellefontePA— ACTIVE
Metal Machining LLCOgdenUT— ACTIVE
MetalmastersBrightonCO— ACTIVE
Metaltech, INC.AuburnWA— 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.