Machinery Manufacturing in Ohio

NAICS 333 · OH

Ohio is home to Machinery Manufacturing, industry NAICS code 333. The Bureau of Labor Statistics counted 1,829 establishments in Ohio in 2024, with an annual payroll of about $6.2 billion. Listed in the register are 1,170 facilities in 310 cities across Ohio.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in Ohio1,170 FACILITIES

Facility	City	Employees	Status
Additive Engineering Solutions, LLC	Akron	20–99	● ACTIVE
Ajax Tocco Magnethermic Corporation	Warren	100–499	● ACTIVE
Bard Manufacturing Company, INC.	Bryan	100–499	● ACTIVE
B. & H. Machine, INC.	Minerva	20–99	● ACTIVE
B-tek Scales LLC	Canton	100–499	● ACTIVE
Cincinnati Incorporated	Harrison	—	● ACTIVE
Dixie Machinery, INC.	Monroe	20–99	● ACTIVE
EFEbner Furnaces, INC.	Wadsworth	20–99	● ACTIVE
Finn CORP	Fairfield	100–499	● ACTIVE
General Tool Company	Cincinnati	100–499	● ACTIVE
Glassline CORP	Perrysburg	20–99	● ACTIVE
Global Cooling INC	Athens	100–499	● ACTIVE
Grob Systems, INC	Bluffton	500+	● ACTIVE
Hdt Expeditionary Systems INC	Geneva	100–499	● ACTIVE
Jergens INC	Cleveland	100–499	● ACTIVE
Lewco INC	Sandusky	500+	● ACTIVE
Luvata Ohio, INC.	Delaware	100–499	● ACTIVE
Manifold & Phalor INC	Canal Winchester	—	● ACTIVE
Momentous Mold & Machine LLC	Cuyahoga Falls	20–99	● ACTIVE
Moore Industries, INC.	Montpelier	20–99	● ACTIVE
National Machinery LLC	Tiffin	100–499	● ACTIVE
PAPcc Airfoils Mentor	Mentor	100–499	● ACTIVE
Riten Industries INC	Washington Court House	20–99	● ACTIVE
Robinson Fin Machines INC	Kenton	20–99	● ACTIVE
Select-arc INC	Fort Loramie	100–499	● ACTIVE
So-low Environmental Equipment, CO	Cincinnati	20–99	● ACTIVE
Superalloy Manufacturing Solutions Corporation	Cincinnati	20–99	● ACTIVE
The Estabrook Corporation	Berea	20–99	● ACTIVE
The French Oil Mill Machinery Company	Piqua	20–99	● ACTIVE
The Horsburgh & Scott CO	Cleveland	100–499	● ACTIVE
Werk-brau Company	Findlay	100–499	● ACTIVE
Westerman, INC	Bremen	100–499	● ACTIVE
Acs Industries, INC.	Kent	100–499	● ACTIVE
AAeroControlex	South Euclid	100–499	● ACTIVE
American Isostatic Presses INC	Columbus	—	● ACTIVE
Americraft Manufacturing CO INC	Cincinnati	20–99	● ACTIVE
Arku, INC.	Cincinnati	20–99	● ACTIVE
Butech INC	Salem	—	● ACTIVE
Cbg Biotech, LTD. CO.	Solon	20–99	● ACTIVE
Clark Fixture Technologies INC	Bowling Green	—	● ACTIVE
Cleveland Gear Company, INC.	Cleveland	—	● ACTIVE
Covert Manufacturing, INC	Galion	—	● ACTIVE
Crane Pumps & Systems Pft CORP	Piqua	—	● ACTIVE
Delco LLC	Akron	—	● ACTIVE
Elliott Tool Technologies LTD.	Dayton	20–99	● ACTIVE
Ellis & Watts Global Industries, INC	Batavia	—	● ACTIVE
Falls Filtration Technologies, INC.	Stow	20–99	● ACTIVE
Gooch & Housego (ohio) LLC	Highland Heights	20–99	● ACTIVE
Guild Associates INC	Dublin	20–99	● ACTIVE
Hapco INC	Kent	20–99	● ACTIVE

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