Top Manufacturing Companies in Ohio
-
UndisclosedUndisclosed10 - 49Massillon, OH
Services provided
Omni Die Casting, Inc is a small Contract Manufacturing company launched in 1982. Their team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49New London, OH
Services provided
New London Foundry is a Contract Manufacturing company. Established in 1948, the firm is headquartered in New London, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49New Carlisle, OH
Services provided
In New Carlisle, Ohio, HTCI Co. Is a Contract Manufacturing company. They specialize in Contract Manufacturing and were founded in 1984.
Read more -
UndisclosedUndisclosed10 - 49Cincinnati, OH
Services provided
Launched in 1946, Epcor Foundry is a Contract Manufacturing company. Their team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Dayton, OH
Services provided
Accro-Cast Corp is a Contract Manufacturing company established in 1964. The small team focuses on Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Miamisburg, OH
Services provided
Contract Manufacturing company buyCASTINGS.com, Inc. Was established in 1999. The company provides Contract Manufacturing and Product Design.
Read more -
UndisclosedUndisclosed2 - 9Cleveland, OH
Services provided
National Brass Company, Inc., a Contract Manufacturing company, is in Cleveland, Ohio. Established in 1977, the team focuses on Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Avon Lake, OH
Services provided
Alumalloy Metalcasting Company is a Contract Manufacturing company based in Avon Lake, Ohio. They offer Contract Manufacturing and were established in 1961.
Read more -
UndisclosedUndisclosed50 - 249Twinsburg, OH
Services provided
General Die Casters, Inc. Is a Contract Manufacturing company. Located in Twinsburg, Ohio and Peninsula, Ohio, the agency specializes in Contract Manufacturing and Product Design.
Read more -
UndisclosedUndisclosed50 - 249Beavercreek, OH
Services provided
The Schaefer Group, Inc. Is a Contract Manufacturing company. Founded in 1930, the company is headquartered in Beavercreek, Ohio and Blue Ash, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Cleveland, OH
Services provided
SIFCO Industries, Inc is a Contract Manufacturing company. Their midsize team is based in Cleveland, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Canton, OH
Services provided
Contract Manufacturing company Canton Drop Forge, Inc. Focuses on Contract Manufacturing. They are based in Canton, Ohio.
Read more -
UndisclosedUndisclosed50 - 249Lewis Center, OH
Services provided
MES, Inc. Is a Contract Manufacturing company. They were launched in 1997 and provide Contract Manufacturing and Logistics & Supply Chain Consulting.
Read more -
UndisclosedUndisclosed10 - 49Obetz, OH
Services provided
Central Aluminum Company, a Contract Manufacturing company, was established in 1963. In Obetz, Ohio, the team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Matamoras, OH
Services provided
Founded in 1980, Hardware Components, Inc. Is a Contract Manufacturing company. The team focuses on Contract Manufacturing and Logistics & Supply Chain Consulting.
Read more -
UndisclosedUndisclosed10 - 49Cleveland, OH
Services provided
Ferralloy, Inc, a Contract Manufacturing company, is headquartered in Cleveland, Ohio. The team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed2 - 9Johnstown, OH
Services provided
Saltedbasics, a Contract Manufacturing company, was launched in 2020. The small team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed2 - 9Cleveland, OH
Services provided
National Bias Fabric Company is a Contract Manufacturing company founded in 1902. Their team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Westerville, OH
Services provided
The Sullivan Company is a small Westerville, Ohio-based Contract Manufacturing company. The team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed2 - 9Gahanna, OH
Services provided
Creative Graphics is a Contract Manufacturing company launched in 2002. The team provides Contract Manufacturing and is in Gahanna, Ohio.
Read more -
UndisclosedUndisclosed2 - 9Columbus, OH
Services provided
Established in 2007, MOJO Sportsgear is a Contract Manufacturing company. The team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed2 - 9Columbus, OH
Services provided
Local Threads - Ohio is a Columbus, Ohio-based Contract Manufacturing company. Launched in 2019, the team provides Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Bedford Heights, OH
Services provided
Launched in 1967, Wodin, Inc., a small Contract Manufacturing company, is in Bedford Heights, Ohio. Their team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Troy, OH
Services provided
Founded in 2015, Blendtopia is a Contract Manufacturing company. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Dover, OH
Services provided
Allied Machine & Engineering is a Contract Manufacturing company established in 1941. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Clarington, OH
Services provided
Launched in 2018, American Heavy Plates is a Contract Manufacturing company. Located in Clarington, Ohio, the team provides Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Walbridge, OH
Services provided
Founded in 1955, Rudolph Libbe Group is a Contract Manufacturing company. The team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Masury, OH
Services provided
Bull Moose Tube is a Contract Manufacturing company. The firm is in Masury, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Valley City, OH
Services provided
Contract Manufacturing company Three D Metals is located in Valley City, Ohio. They offer Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Springfield, OH
Services provided
Founded in 1977, Westfield Steel, Inc. Is a Contract Manufacturing company. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Hubbard, OH
Services provided
Midsize Contract Manufacturing company Warren Fabricating & Machining Corporation, is in Hubbard, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Mentor, OH
Services provided
Founded in 1958, INFASCO is a midsize Contract Manufacturing company located in Mentor, Ohio. Their team focuses on Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Cincinnati, OH
Services provided
Smart Steel Technologies is a Contract Manufacturing company founded in 2019. The team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249McDonald, OH
Services provided
Founded in 1981, McDonald Steel Corporation is a Contract Manufacturing company. The team offers Contract Manufacturing and is based in McDonald, Ohio.
Read more -
UndisclosedUndisclosed10 - 49Cleveland, OH
Services provided
Established in 1908, Cleveland Steel Tool is a small Contract Manufacturing company. Their team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Bedford Heights, OH
Services provided
Loveman Steel and Fabrication is a Contract Manufacturing company. The company is based in Bedford Heights, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Valley City, OH
Services provided
Northlake Steel Corporation is a Contract Manufacturing company. Launched in 1977, the agency is based in Valley City, Ohio. Their team focuses on Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49North Ridgeville, OH
Services provided
U.S. Refractory Products, LLC. Is a small Contract Manufacturing company headquartered in North Ridgeville, Ohio. The team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed250 - 999Dayton, OH
Services provided
FC Industries, Inc. Is a Contract Manufacturing company. They were established in 1972, and their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Dover, OH
Services provided
Greer Steel is a midsize Contract Manufacturing company. Launched in 1917, the team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed2 - 9Napoleon, OH
Services provided
LaserCoil Technologies, LLC. Is a Contract Manufacturing company. The Napoleon, Ohio-based company was founded in 2012. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Lebanon, OH
Services provided
Launched in 1954, George Steel Fabricating is a Contract Manufacturing company. The team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Cincinnati, OH
Services provided
Die Craft Machining & Engineering is a small Contract Manufacturing company launched in 1970. Their team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Cleveland, OH
Services provided
Cleveland Tank is a Contract Manufacturing company based in Cleveland, Ohio. They specialize in Contract Manufacturing and were launched in 1992.
Read more -
UndisclosedUndisclosed50 - 249McDonald, OH
Services provided
The Mandrel Group is a Contract Manufacturing company. In McDonald, Ohio, the company was founded in 2021. Their team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Grove City, OH
Services provided
Advance Industrial Manufacturing, Inc., a Contract Manufacturing company, is in Grove City, Ohio. Established in 1987, the team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Fostoria, OH
Services provided
NSI Crankshaft is a Contract Manufacturing company. Their midsize team is located in Fostoria, Ohio. Their team offers Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Brunswick, OH
Services provided
MTAG Switzerland is a Contract Manufacturing company. In Brunswick, Ohio, their team specializes in Contract Manufacturing.
Read more -
UndisclosedUndisclosed50 - 249Cleveland, OH
Services provided
Monarch Steel Company, Inc. Is a Contract Manufacturing company in Decatur, Alabama and Cleveland, Ohio. Their services include Contract Manufacturing.
Read more -
UndisclosedUndisclosed10 - 49Warrensville Heights, OH
Services provided
Wingate Alloys is a Contract Manufacturing company. They are located in Warrensville Heights, Ohio, and their services include Contract Manufacturing.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top Ohio Contract Manufacturing Companies
-
UndisclosedUndisclosed50 - 249Cincinnati, OH
Ability to deliver
5.9/40.00/20 Reviews0/10 Clients & Experience5.9/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed250 - 999Vandalia, OH
Ability to deliver
5.7/40.00/20 Reviews0/10 Clients & Experience5.7/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed10 - 49Columbus, OH
Ability to deliver
5.5/40.00/20 Reviews0/10 Clients & Experience5.5/10 Market PresenceService focus
100% Contract Manufacturing -
$1,000+$25 - $49 / hr50 - 249Columbus, OH
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
50% Contract Manufacturing50% Other -
UndisclosedUndisclosed10 - 49Cleveland, OH
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
100% Contract Manufacturing -
$1,000+$25 - $49 / hr10 - 49Columbus, OH
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed10 - 49Cincinnati, OH
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed1,000 - 9,999Columbus, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed10 - 49Mount Vernon, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed2 - 9Gahanna, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed10 - 49Toledo, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed50 - 249Columbus, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed50 - 249Lewis Center, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed2 - 9Cleveland, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing -
UndisclosedUndisclosed10 - 49Bellevue, OH
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Contract Manufacturing
