Manufacturing of weldments and fabricated steel plate for…

Facility	City	State	Employees	Status
Komar Industries, LLC	Groveport	OH	—	● ACTIVE
Komo Machine INC	Lakewood	NJ	—	● ACTIVE
Koops, INC	Holland	MI	100–499	● ACTIVE
Koral Precision LLC	Pinellas Park	FL	—	● ACTIVE
Kosmo Machine INC.	Sandston	VA	20–99	● ACTIVE
Kovlar Precision Manufacturing, INC.	Bedford	PA	20–99	● ACTIVE
KCKress CORP	Brimfield	IL	100–499	● ACTIVE
Kriewall Enterprises INC	Romeo	MI	—	● ACTIVE
Krisalis Precision Machining	San Andreas	CA	—	● ACTIVE
KMKrobach Mfg. CORP.	Hayward	CA	—	● ACTIVE
KIKro Industries, LLC	Rochester	NY	—	● ACTIVE
Kryton Engineered Metals, INC	Cedar Falls	IA	—	● ACTIVE
K.s. of West Virginia CO. LTD.	Ravenswood	WV	—	● ACTIVE
Kurt Manufacturing Company, INC.	Fridley	MN	—	● ACTIVE
L3 Technologies, INC.	Wilmington	MA	—	● ACTIVE
Lab Crafters, INC.	Ronkonkoma	NY	100–499	● ACTIVE
La Follette Machine & Tool Company, INC.	La Follette	TN	—	● ACTIVE
La Frenz Pattern Company, Incorporated	Moline	IL	—	● ACTIVE
Laibe, LLC	Indianapolis	IN	—	● ACTIVE
Lai International, LLC	Westminster	MD	—	● ACTIVE
Lake Air Products, LLC	Minneapolis	MN	—	● ACTIVE
Lake Engineering INC	Long Lake	MN	—	● ACTIVE
Lakes Area Manufacturing CO	Shafer	MN	—	● ACTIVE
Lakeshore Cutting Solutions, INC.	Zeeland	MI	—	● ACTIVE
Lake Shore Systems, INC	Iron River	MI	—	● ACTIVE
La Machine Shop INC	Andover	MN	—	● ACTIVE
Land Sea Air Manufacturing, INC.	Westminster	MD	—	● ACTIVE
LILanzen INC	Mancelona	MI	20–99	● ACTIVE
Larson Systems, INC.	Ham Lake	MN	—	● ACTIVE
Lasasco INC	Boise	ID	—	● ACTIVE
Laser Access LLC	Walker	MI	—	● ACTIVE
Laser Craft Technologies, INC.	Gainesville	GA	100–499	● ACTIVE
Laser Cutting CO	Harrison Township	MI	—	● ACTIVE
Laserform LLC	De Pere	WI	—	● ACTIVE
Laser Fusion Solutions LLC	Fairborn	OH	—	● ACTIVE
Laser Masters, INC.	Houston	TX	20–99	● ACTIVE
Laser North, INC	Baraga	MI	20–99	● ACTIVE
Laser Specialists, INC.	Fraser	MI	—	● ACTIVE
LMLathrom Manufacturing INC	Wichita	KS	—	● ACTIVE
Lavalier, CORP.	Troy	MI	—	● ACTIVE
Lawson Screen Products INC	Saint Louis	MO	20–99	● ACTIVE
Layke Tool and Manufacturing CO	Meadville	PA	—	● ACTIVE
Layne West Manufacturing LLC	Boise	ID	—	● ACTIVE
L & B Laboratories INC	San Jose	CA	—	● ACTIVE
LCL C Metals INC	Austell	GA	—	● ACTIVE
Ldi Industries, INC.	Manitowoc	WI	—	● ACTIVE
Ldj Manufacturing, INC.	Pella	IA	—	● ACTIVE
LELeading Edge Manufacturing, LLC	Phoenix	AZ	—	● ACTIVE
Leanwerks LLC	Ogden	UT	—	● ACTIVE
Leese & CO INC	Greensburg	PA	—	● ACTIVE
Lefiell Manufacturing Company	Santa Fe Springs	CA	—	● ACTIVE
Legacy Building Solutions, LLC	Saint Augusta	MN	—	● ACTIVE
Lenco Industries, INC.	Pittsfield	MA	—	● ACTIVE
LELentros Engineering, INC.	Ashland	MA	—	● ACTIVE
Leonard Machine Co, LLC	Cookeville	TN	—	● ACTIVE
Leroy Tool & Die INC	Leroy	MI	—	● ACTIVE
LSLevac Specialties INC.	Gold River	CA	—	● ACTIVE
Levan Machine CO INC	Fleetwood	PA	20–99	● ACTIVE
LBLewis Bolt & Nut Company	La Junta	CO	100–499	● ACTIVE
Lewis Engineering Company	Marshall	TX	—	● ACTIVE
Lewis Precision & Cnc INC	Theodore	AL	—	● ACTIVE
Lewis Steel Works, INC.	Wrens	GA	—	● ACTIVE
L.f. Industries, INC.	Carlsbad	CA	—	● ACTIVE
Lg Metalworks LLC	Bloomington	IN	—	● ACTIVE
L.h. Thomson Company, INC.	Macon	GA	—	● ACTIVE
LTLiberty Tool INC	Sterling Heights	MI	—	● ACTIVE
Liberty Turned Components, LLC	Milan	MI	—	● ACTIVE
Liberty Welding & Iron Works CO	Metairie	LA	—	● ACTIVE
Libra Guaymas LLC	Mentor	OH	—	● ACTIVE
Lightning Aerospace LLC	Park City	KS	—	● ACTIVE
Linak U.s. INC.	Louisville	KY	—	● ACTIVE
Lincoln Structural Solutions LLC	Louisville	NE	—	● ACTIVE
Lindsay Machine Works, INC	Independence	MO	—	● ACTIVE
Lindsey Manufacturing CO	Azusa	CA	—	● ACTIVE
Linear Machining Technology LLC	Irwin	PA	—	● ACTIVE
Linita Design & Mfg. CORP	Lackawanna	NY	20–99	● ACTIVE
LILisega, INC.	Kodak	TN	—	● ACTIVE
Livers Bronze LLC	Kansas City	MO	—	● ACTIVE
Living Design Studios, INC.	Erie	CO	20–99	● ACTIVE
Ll Brown INC	Enola	PA	—	● ACTIVE
L & M Machining Corporation	Placentia	CA	—	● ACTIVE
Lockheed Martin Corporation	Pinellas Park	FL	—	● ACTIVE
Lodolce Machine Co, INC	Saugerties	NY	—	● ACTIVE
Log & Timber Connections LLC	Macon	GA	—	● ACTIVE
Long-lok LLC	Cincinnati	OH	—	● ACTIVE
Long-lok, LLC	Carson	CA	—	● ACTIVE
Louca Mold & Aerospace Machining, INC	Auburn Hills	MI	—	● ACTIVE
Loughmiller Machine, Tool & Design	Loogootee	IN	20–99	● ACTIVE
Louis C Morin CO INC	North Billerica	MA	—	● ACTIVE
Louis Hoffmann CO.	Menomonee Falls	WI	—	● ACTIVE
Loutech LLC	Chino	CA	—	● ACTIVE
Lovejoy Chaplet CORP	Hoosick Falls	NY	—	● ACTIVE
L & P Manufacturing Company	Jonesville	IN	—	● ACTIVE
L S Industries, INC	Wichita	KS	20–99	● ACTIVE
Lynchburg Machining, LLC	Lynchburg	VA	—	● ACTIVE
Lynco Grinding Company INC	Bell Gardens	CA	—	● ACTIVE
Lyons Tool & Die Company,the	Meriden	CT	20–99	● ACTIVE
Lzk Manufacturing, INC	Shrewsbury	PA	—	● ACTIVE
M-1 Tool Works, INC.	Mchenry	IL	20–99	● ACTIVE
MPM3 Precision, LLC	Santa Maria	CA	20–99	● ACTIVE

FactoryRegistry lists 32,904 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for construction and mining, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,993 establishments reported producing it; the count for 1 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 2035125000. 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.