Heat treating of metal for the trade

Facility	City	State	Employees	Status
WWWillie Washer Mfg. Co.	Elk Grove Village	IL	100–499	◐ LIKELY ACTIVE
WVWilliston, Vermont Plant	Williston	VT	20–99	◐ LIKELY ACTIVE
WDWilson Defense Systems LLC	York	SC	—	◐ LIKELY ACTIVE
WPWilson Products INC	Tulsa	OK	—	◐ LIKELY ACTIVE
WTWilson's Tools CORP	Huntsville	AL	—	◐ LIKELY ACTIVE
WEWindham Engineering, LLC	Pensacola	FL	—	◐ LIKELY ACTIVE
WMWindham Manufacturing Company Inc.	Dallas	TX	20–99	◐ LIKELY ACTIVE
WCWindsor Ct	Windsor	CT	20–99	◐ LIKELY ACTIVE
WTWindsor Telling	Windsor	CT	20–99	◐ LIKELY ACTIVE
WCWinzeler Couplings & Metals, LLC	Montpelier	OH	20–99	◐ LIKELY ACTIVE
WMWinzeler Manufacturing Company	Montpelier	OH	20–99	◐ LIKELY ACTIVE
WBWire Bond Mem	Memphis	TN	100–499	◐ LIKELY ACTIVE
WireCo WorldGroup Chillicothe	Chillicothe	MO	20–99	◐ LIKELY ACTIVE
WDWire Division	Warren	MI	1–19	◐ LIKELY ACTIVE
WMWire Mesh Texas	Beaumont	TX	20–99	◐ LIKELY ACTIVE
WIWireTech Inc.	Commerce	CA	20–99	◐ LIKELY ACTIVE
WMWirtz Manufacturing Company, Inc.	Port Huron	MI	100–499	◐ LIKELY ACTIVE
WCWisconsin Cast Iron	Kohler	WI	100–499	◐ LIKELY ACTIVE
WBWiseman Brothers Fabricating & Steel Ltd.	Beaver	OH	20–99	◐ LIKELY ACTIVE
WMWisner Machine Works LLC	Akron	MI	—	◐ LIKELY ACTIVE
WGWitt Galvanizing - Plymouth, LLC	Plymouth	IN	20–99	◐ LIKELY ACTIVE
WWixom	Wixom	MI	100–499	◐ LIKELY ACTIVE
WPWK-Oliver Packaging & Equipment Company	Walker	MI	20–99	◐ LIKELY ACTIVE
WFWLS Fabricating	Highland Heights	OH	20–99	◐ LIKELY ACTIVE
WIWMC Industrial	Carrollton	TX	20–99	◐ LIKELY ACTIVE
WIWmf INC	Washington	MO	100–499	◐ LIKELY ACTIVE
WPWMT Precision	Auburn	NY	20–99	◐ LIKELY ACTIVE
WPWny Precision Supply CO. LLC	Springville	NY	—	◐ LIKELY ACTIVE
WWWolfe Works, LLC	Clovis	NM	—	◐ LIKELY ACTIVE
WIWolfmind Industries LLC	Fort Worth	TX	—	◐ LIKELY ACTIVE
WCWolverine Crane	Grand Rapids	MI	20–99	◐ LIKELY ACTIVE
WWoodbridge	Avenel	NJ	20–99	◐ LIKELY ACTIVE
WPWood's Powr-Grip Co., Inc.	Laurel	MT	100–499	◐ LIKELY ACTIVE
WSWood Stone	Bellingham	WA	20–99	◐ LIKELY ACTIVE
WIWoodward Inc. - Kitty Hawk Facility	Loveland	CO	20–99	◐ LIKELY ACTIVE
WMWoodward - MPW	Machesney Park	IL	20–99	◐ LIKELY ACTIVE
WRWoodward - RCC	Loves Park	IL	500+	◐ LIKELY ACTIVE
WWWorld Wide Manufacturing	Dawsonville	GA	20–99	◐ LIKELY ACTIVE
WMWorthington Machine Technology	Columbus	OH	20–99	◐ LIKELY ACTIVE
WSWorthington Steel Cleveland	Cuyahoga Heights	OH	100–499	◐ LIKELY ACTIVE
WSWorthington Steel Company Bowling Green	Bowling Green	KY	20–99	◐ LIKELY ACTIVE
WSWorthington Steel Company Chicago	Chicago	IL	100–499	◐ LIKELY ACTIVE
WSWorthington Steel Technical Services	Columbus	OH	20–99	◐ LIKELY ACTIVE
W0Wpma 0040 (louisville, Ky) - F	Louisville	KY	20–99	◐ LIKELY ACTIVE
WGWrico Griffiths Corporation	Pineville	NC	20–99	◐ LIKELY ACTIVE
WSWrico Stamping of Arizona	Gilbert	AZ	20–99	◐ LIKELY ACTIVE
WSWrico Stamping of Minnesota	Plymouth	MN	20–99	◐ LIKELY ACTIVE
WHWS Hampshire, Inc.	Hampshire	IL	20–99	◐ LIKELY ACTIVE
WIWurtec Inc. (Toledo)	Toledo	OH	20–99	◐ LIKELY ACTIVE
WNWVA - New York	Oil City	PA	1–19	◐ LIKELY ACTIVE
WWwf	Flint	MI	20–99	◐ LIKELY ACTIVE
WWwh	Homer	MI	100–499	◐ LIKELY ACTIVE
WWW W Metal Products, Inc.	Texarkana	TX	20–99	◐ LIKELY ACTIVE
WLWwn, Limited	Houston	TX	—	◐ LIKELY ACTIVE
WWwp	Pontiac	MI	20–99	◐ LIKELY ACTIVE
WEWynnson Enterprises, INC.	Meridianville	AL	—	◐ LIKELY ACTIVE
WIWyser Innovative Products, LLC	Byron Center	MI	20–99	◐ LIKELY ACTIVE
XDX3 Dynamic Machining INC	Fremont	CA	—	◐ LIKELY ACTIVE
XTxcal tools clare	Clare	MI	20–99	◐ LIKELY ACTIVE
XTX-Cel Tooling, Inc.	Iron Ridge	WI	20–99	◐ LIKELY ACTIVE
XIXdm Industries LLC	Port Ludlow	WA	—	◐ LIKELY ACTIVE
XUXenics, USA INC	Fiskdale	MA	—	◐ LIKELY ACTIVE
XLX-off LLC	San Diego	CA	—	◐ LIKELY ACTIVE
XIXrd, INC.	Howell	MI	—	◐ LIKELY ACTIVE
YIYale Industrial Products, INC.	Charlotte	NC	—	◐ LIKELY ACTIVE
YIYarbrough Industries, Inc	Springfield	MO	20–99	◐ LIKELY ACTIVE
YIY.B.Welding Inc	Chambersburg	PA	20–99	◐ LIKELY ACTIVE
YPYC Precision Fabrication	York	PA	20–99	◐ LIKELY ACTIVE
YDYeam, Don	Los Alamitos	CA	—	◐ LIKELY ACTIVE
YBYellow Bridge Creations, LLC	Mc Lean	VA	—	◐ LIKELY ACTIVE
YSYellow Springs Works	Springfield	OH	20–99	◐ LIKELY ACTIVE
YLYlbr LLC	Toms River	NJ	—	◐ LIKELY ACTIVE
YIYMI Industries, LLC	Grand Forks	ND	20–99	◐ LIKELY ACTIVE
YYork (Temtco)	York	PA	20–99	◐ LIKELY ACTIVE
YMYost Metal Fabricator LLC	Hayward	CA	—	◐ LIKELY ACTIVE
YTYoungs Tank, INC.	Boyd	TX	20–99	◐ LIKELY ACTIVE
YCYourway Coatings LLC	Cleveland	OH	1–19	◐ LIKELY ACTIVE
YCYSK Corporation	YSK Corporation	OH	100–499	◐ LIKELY ACTIVE
ZMZeco Machine Inc	Guthrie	OK	20–99	◐ LIKELY ACTIVE
ZHZeeland Headquarters	Zeeland	MI	20–99	◐ LIKELY ACTIVE
ZOZelienople Operations	Zelienople	PA	20–99	◐ LIKELY ACTIVE
ZPZella Precision LLC	South Elgin	IL	1–19	◐ LIKELY ACTIVE
ZMZenith Manufacturing INC	Riverside	CA	—	◐ LIKELY ACTIVE
ZMZen Machine & Scientific Instrument, LLC	Lyons	CO	—	◐ LIKELY ACTIVE
ZPZephyr Products INC Lcf	Lansing	KS	20–99	◐ LIKELY ACTIVE
ZTZerelli Technologies INC	Salt Lake City	UT	—	◐ LIKELY ACTIVE
ZIZeroavia, INC	Everett	WA	—	◐ LIKELY ACTIVE
ZAZimmetal and Welding, LLC	Wheatland	WY	—	◐ LIKELY ACTIVE
ZIZion Industries - Grand Ledge	Grand Ledge	MI	1–19	◐ LIKELY ACTIVE
ZIZion Industries - Hildebran	Hildebran	NC	1–19	◐ LIKELY ACTIVE
ZIZion Industries - Valley City	Valley City	OH	20–99	◐ LIKELY ACTIVE
ZMZ&L Machining, Inc. - IL	Waukegan	IL	20–99	◐ LIKELY ACTIVE
ZMZ&L Machining, Inc. (TN)	Dandridge	TN	1–19	◐ LIKELY ACTIVE
ZLZSI LLC DBA Hydra Zorb	Auburn Hills	MI	100–499	◐ LIKELY ACTIVE
ZTZ Tech Machine, INC	Brentwood	CA	—	◐ LIKELY ACTIVE
ZMZula Manufacturing LLC	Phoenix	AZ	—	◐ LIKELY ACTIVE
ZSZurn-Elkay Sink Plant	Lumberton	NC	100–499	◐ LIKELY ACTIVE
AAA and M Aerospace, INC.	Denver	CO	—	◐ LIKELY ACTIVE
AGAbsolute Grinding & Mfg INC	Rockford	IL	—	◐ LIKELY ACTIVE
AMAccurate Machining & Design, INC.	Oak Ridge	TN	—	◐ LIKELY ACTIVE

FactoryRegistry lists 36,649 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.