Heat treating of metal for the trade

Facility	City	State	Employees	Status
DTDuhadaway Tool & Die Shop INC	Newark	DE	—	◐ LIKELY ACTIVE
DTDulond Tool & Engineering, INC.	Sarasota	FL	—	◐ LIKELY ACTIVE
DGDuncan Galvanizing Corp	Everett	MA	20–99	◐ LIKELY ACTIVE
DLDuo-safety Ladder CORP	Oshkosh	WI	20–99	◐ LIKELY ACTIVE
DIDura Industries	Portland	OR	—	◐ LIKELY ACTIVE
DPDuralum Products - Corona	Corona	CA	20–99	◐ LIKELY ACTIVE
DPDura-Metal Products Corporation	Irwin	PA	20–99	◐ LIKELY ACTIVE
DMDura Mold, inc	Stevensville	MI	20–99	◐ LIKELY ACTIVE
DDDuro Dyne Corporation	Bay Shore	NY	100–499	◐ LIKELY ACTIVE
DPDuro Plating Company INC	Camden	NJ	—	◐ LIKELY ACTIVE
DSDurr Systems INC	Novi	MI	—	◐ LIKELY ACTIVE
DMDynamic Metal Fabrication, Inc	Thornton	CO	20–99	◐ LIKELY ACTIVE
DPDynamic Precision Manufacturing LLC	Houston	TX	—	◐ LIKELY ACTIVE
DSDynamic Stampings NC	Gastonia	NC	1–19	◐ LIKELY ACTIVE
DIDynetics, INC.	Huntsville	AL	—	◐ LIKELY ACTIVE
DIDynomax, Inc.	Wheeling	IL	100–499	◐ LIKELY ACTIVE
ECEagle Crusher Company - Bucyrus	Bucyrus	OH	20–99	◐ LIKELY ACTIVE
EEEagle Engineering & Supply	Alpena	MI	1–19	◐ LIKELY ACTIVE
EMEagle Mold Technologies	Poway	CA	—	◐ LIKELY ACTIVE
ESEastern Sheet Metal Cincinnati OH	Cincinnati	OH	20–99	◐ LIKELY ACTIVE
EMEastlake Machine Products LLC	Willoughby	OH	—	◐ LIKELY ACTIVE
EPEastman Performance Films	Martinsville	VA	100–499	◐ LIKELY ACTIVE
ECEaton CORP	Aurora	CO	—	◐ LIKELY ACTIVE
ECEaton Corporation	Chandler	AZ	—	◐ LIKELY ACTIVE
EHEaton Hydraulics	Machesney Park	IL	—	◐ LIKELY ACTIVE
EEEbeling Enterprises, LLC	Willard	UT	—	◐ LIKELY ACTIVE
ECEbtec Corporation	East Windsor	CT	—	◐ LIKELY ACTIVE
EAEclipse Automation Southeast LLC	Rock Hill	SC	—	◐ LIKELY ACTIVE
EME.C. Machining Inc	Justice	IL	20–99	◐ LIKELY ACTIVE
ESEcobat Solutions LLC	Casa Grande	AZ	20–99	◐ LIKELY ACTIVE
ECEdhard CORP	Hackettstown	NJ	20–99	◐ LIKELY ACTIVE
EIEdlon INC.	Avondale	PA	20–99	◐ LIKELY ACTIVE
EEEdro Engineering LLC	Walnut	CA	—	◐ LIKELY ACTIVE
EEE & E Manufacturing Company INC	Plymouth	MI	100–499	◐ LIKELY ACTIVE
EAEew American Offshore Structures INC	Paulsboro	NJ	1–19	◐ LIKELY ACTIVE
EBE.h. Baare CORP	Robinson	IL	—	◐ LIKELY ACTIVE
ECEhe Consumables	Bonney Lake	WA	—	◐ LIKELY ACTIVE
EHE H Schwab	Turtle Creek	PA	20–99	◐ LIKELY ACTIVE
EJE J Fields Machine Works INC	Morgan City	LA	20–99	◐ LIKELY ACTIVE
EWE.j. Willis Company, INC.	Middleville	NY	—	◐ LIKELY ACTIVE
EDElano Division of Unison Industries LLC	Dayton	OH	—	◐ LIKELY ACTIVE
EGElba Gas Plant	Melville	LA	—	◐ LIKELY ACTIVE
ETElba Tool Company, INC.	Bloomingdale	IL	—	◐ LIKELY ACTIVE
EEELCo Enterprises, Inc.	Jackson	MI	20–99	◐ LIKELY ACTIVE
Electrical Power Products	Des Moines	IA	500+	◐ LIKELY ACTIVE
EMElectro-chem Metal Finishing	Portland	OR	—	◐ LIKELY ACTIVE
EOElectro-coatings of California, INC.	Berkeley	CA	—	◐ LIKELY ACTIVE
EOElectro-coatings of Texas INC	Houston	TX	—	◐ LIKELY ACTIVE
EMElectro Mechanical Specialists, LLC	Bozrah	CT	—	◐ LIKELY ACTIVE
EIElectro-methods, INC.	South Windsor	CT	—	◐ LIKELY ACTIVE
EPElectronic Plating CO INC	Cicero	IL	—	◐ LIKELY ACTIVE
EPElectro Polish Company	Dayton	OH	20–99	◐ LIKELY ACTIVE
EBElevating Boats INC	Braithwaite	LA	—	◐ LIKELY ACTIVE
ETElliot Tool INC	Saint Louis	MO	20–99	◐ LIKELY ACTIVE
ENEllwood National Forge Company	Warren	PA	—	◐ LIKELY ACTIVE
EPElm Plating Company - Plant 2	Jackson	MI	20–99	◐ LIKELY ACTIVE
EMElray Manufacturing Company	Glassboro	NJ	20–99	◐ LIKELY ACTIVE
ECE/m Coating Services	Chatsworth	CA	20–99	◐ LIKELY ACTIVE
ECE/m Coating Services	North Hollywood	CA	20–99	◐ LIKELY ACTIVE
EIE.m.e. Inc/electro Machine & Engineering	Compton	CA	—	◐ LIKELY ACTIVE
ESEmerald Steel Processing	Madison Heights	MI	20–99	◐ LIKELY ACTIVE
ETEmhart Technologies Black and Decker Company	Montpelier	IN	—	◐ LIKELY ACTIVE
ECEmjd Corporation	Englewood	CO	20–99	◐ LIKELY ACTIVE
ELEmpire Laser & Metal Work, LLC	Broken Arrow	OK	20–99	◐ LIKELY ACTIVE
ECEmuge CORP	West Boylston	MA	—	◐ LIKELY ACTIVE
EPEnchro Plating LTD	Melrose Park	IL	—	◐ LIKELY ACTIVE
EEEncon Evaporators	Hooksett	NH	20–99	◐ LIKELY ACTIVE
EMEnovate Medical LLC	Murfreesboro	TN	—	◐ LIKELY ACTIVE
EIEnoven Industries LLC	West Sacramento	CA	—	◐ LIKELY ACTIVE
Enprotech Industrial Technologies - E-town	Elizabethtown	KY	20–99	◐ LIKELY ACTIVE
EMEntek Manufacturing, OR	Lebanon	OR	100–499	◐ LIKELY ACTIVE
ETEnterprise Tool Die	Grandville	MI	20–99	◐ LIKELY ACTIVE
ECEntrust Corporation	Shakopee	MN	—	◐ LIKELY ACTIVE
ECEnvirotech Coatings LLC	Midland	MI	—	◐ LIKELY ACTIVE
EOE O Manufacturing Company, INC.	West Haven	CT	—	◐ LIKELY ACTIVE
EOEos of North America Pflugerville	Pflugerville	TX	—	◐ LIKELY ACTIVE
EIEpz INC	Santa Clara	CA	—	◐ LIKELY ACTIVE
EME-quip Manufacturing Co., INC.	Frankfort	IL	20–99	◐ LIKELY ACTIVE
ESErnest Spencer Custom Coating	Ottawa	KS	—	◐ LIKELY ACTIVE
ECEsco Corporation	Portland	OR	—	◐ LIKELY ACTIVE
EEEsmark Excalibur LLC - Conneaut Lake	Conneaut Lake	PA	20–99	◐ LIKELY ACTIVE
EEEsmark Excalibur LLC - Linesville	Linesville	PA	1–19	◐ LIKELY ACTIVE
ECEssex Cryogencies of Missouri	Saint Louis	MO	—	◐ LIKELY ACTIVE
EEtas	Mineola	TX	20–99	◐ LIKELY ACTIVE
EUEtori Usa, INC.	Flowery Branch	GA	20–99	◐ LIKELY ACTIVE
Evans Industries, Inc.	Topsfield	MA	20–99	◐ LIKELY ACTIVE
EPEvansville Plating Works	Evansville	IN	—	◐ LIKELY ACTIVE
ESEvergreen Solar	Ayer	MA	—	◐ LIKELY ACTIVE
EREverlast Roofing, INC.	Lebanon	PA	100–499	◐ LIKELY ACTIVE
EREverlast Roofing Inc. - Bridgton ME	Bridgton	ME	20–99	◐ LIKELY ACTIVE
ETEveryday Technologies - Sidney	Sidney	OH	20–99	◐ LIKELY ACTIVE
ETEveryday Technologies - Wapak	Wapakoneta	OH	1–19	◐ LIKELY ACTIVE
ETEvs Texas Incorporated	Pflugerville	TX	100–499	◐ LIKELY ACTIVE
ECExcell Coatings, INC.	Cape Canaveral	FL	—	◐ LIKELY ACTIVE
EEExco Extrusion Dies	Chesterfield	MI	—	◐ LIKELY ACTIVE
EMExotic Metals Forming Company LLC	Kent	WA	—	◐ LIKELY ACTIVE
EMExpress Metal Aerospace, INC.	Santa Ana	CA	—	◐ LIKELY ACTIVE
EPExtreme Precision Coatings	Houston	TX	20–99	◐ LIKELY ACTIVE
ETExtreme Tool	Wakefield	MI	20–99	◐ LIKELY ACTIVE
EFEz Fabricating, LLC	Chatfield	MN	100–499	◐ LIKELY ACTIVE

FactoryRegistry lists 36,628 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.

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.