Looking for a comprehensive Ohio manufacturing directory? Job Shops Ohio features over 700 Ohio-based manufacturers offering a wide range of services including CNC machining, fabrication, heat treating, and more. Whether you need CNC shops in Cleveland, Ohio, precision rubber molding, or custom equipment suppliers in Toledo or Marysville, our filter tool lets you narrow results by company name, service type, location, or industry. Find partners for multi-axis milling, turning, prototyping, robotic welding, or specialty finishing—ideal for aerospace, automotive, medical devices, and beyond.
We strive to make our list of manufacturing companies in Ohio as useful as possible. Suggest A Manufacturer or Request An Update To Your Company Details

EnvyPak was a vision conceived by a desperate need to have a better technology for manufacturing clear plastic pages, pockets and envelopes while providing the best looking products in the marketplace. Research started in 1998 at Univenture, Inc. after 10 years of using traditional technologies to manufacture plastic film converting products.

Electro Polish Co. has been metal finishing since 1948. Some of our employees have been here for 30+ years and that experience shows. We are your metal finishing problem solvers. If there is an issue with your job, whether it is upon arrival, during processing or even upon the quoting process, we will be in continuous contact to be sure we get to the bottom of it. If we don’t have the process you need in house we can recommend someone that does.

Clapp and Haney Brazed Tool Company is a leading manufacturer of high quality brazed lathe tooling. We offer a wide variety of standard carbide brazed lathe tools and tool bits to meet the needs of today’s metalworking industry.

Nu-Tool was founded over 40 years ago as a metal stamping and machining shop. Since then we’ve grown to include CNC machining and sheet metal fabrication.Specializing in Thin Wall, Deep Draw and Tubular Components in High-Temperature Alloys, Ferrous and Non-Ferrous Materials.

UniKeep offers a variety of industrial office supply products to help keep your office and shop organized. Our assortment of SDS Binders, Job Ticket Holders, Binders for organizational and instructional purposes and Tags/pockets for any informational ID.
PackZen is an affiliate of Univenture, the worldwide leader in optical disc packaging products for over 25 years. The Univenture history is one of innovation and growth. From our Safety-sleeve® brand of disc sleeves, to the introduction of our U-1000 automated disc packaging systems, to the development of the Unikeep™ disc wallets, we’ve always used the feedback from our customers to expand our product offerings. PackZen is the next step in the evolution of our company, as we use our expertise working with all types of plastics to establish the premier source for creative plastic packaging products.

Entrepreneur Ross Youngs, founder of CardNoter and the Univenture family of companies, faced a common business problem as he traveled around the country for conferences and seminars – how should he organize his growing business card collection? And how would he remember “who was who” when it came to sorting and using them later?
His current system was to quickly write a couple of brief notes directly onto a business card to help him remember important details about the contact. But there were a couple of problems with this method. Once he returned home and started sorting through his cards, Youngs realized he couldn’t read his hastily scribbled notes. The space on the business card simply wasn’t large enough for proper notes about the contact. And he was still left with a pile of unsorted cards. Build your Brand & Create Memories.
As a Metal Fabrication Shop Wooster Ohio, Last Arrow Manufacturing specializes in metal fabrication including CNC machining, laser cutting, metal forming, automated manual welding, powder coating, service and more..
Established in 2015, Proficient Industries LLC employs innovative methods and contemporary machinery, complemented by decades of expertise in the Tool & Die/Mold industry. Our commitment to quality and extensive experience assures customers that Proficient Industries will consistently meet or surpass their expectations in a timely manner.

We are growing and diversifying to meet the demands of our customers, without sacrificing quality and fair price. Although we have increased our sales, number of employees and customer base, we continue to offer the personal service upon which founded the company. In April of 1998 we changed the name of the company to Industrial Contracting and Engineering to reflect the expanded level of services that we offer.

We offer a variety of finishes on our solid brass whistles, most commonly nickel-plated, but also brass, bronze and even 24-karat gold. In addition, we carry a full-line of whistle accessories, lanyards and a totally unique award whistle line. We are also the only manufacturer of rubber Safe-T-Tips in the United States. This rubber cover slips over the mouthpiece of the whistle and protects the teeth and lips from impact and extremes in temperature.

C. Massouh Printing Services, has been known as one of the most responsive printing solutions suppliers in the area. We have been committed to providing the three key elements customers seek from their print supplier.

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Ohio leads the nation in industrial manufacturing, and our Ohio Manufacturing Companies Directory is the definitive resource for sourcing trusted partners across the state. With over 700 Ohio-based manufacturers featured, our directory showcases every facet of the manufacturing industry—from heavy-duty equipment builders to precision rubber component makers.
Whether you’re a procurement manager for an Inc. 500 equipment firm or an entrepreneur seeking a nimble job shop, our Ohio manufacturers directory delivers the information you need. Each company profile includes contact details, core services, machine lists, and real customer reviews. You can even view lead times and capacity metrics to ensure your project stays on schedule.
Finding the right manufacturing partner has never been easier. Simply enter a relevant term—manufacturing, rubber, equipment—into our search bar. Then refine by location to pinpoint shops in Marysville, Toledo, or Cincinnati. If you’re near the Illinois border and need cross-state expertise, our filters can help you identify companies that serve both Ohio and neighboring markets.
From large-scale fabricators handling million-dollar contracts to boutique shops offering custom prototyping, our directory covers the full spectrum of Ohio manufacturing. Discover specialized service pages like CNC machine shops or heat treating companies, each crafted to meet distinct industry needs.
Ohio’s manufacturing backbone supports automotive, aerospace, food & beverage, medical, and countless other sectors. We regularly update our listings to reflect new plant openings, equipment upgrades, and certification renewals. That means you always have accurate intel when vetting potential partners or expanding your supply chain.
Don’t see a company you know, or have a specific service need? Contact us with the company name and any project requirements. Our team will add new listings and ensure your search needs are met. With daily updates, our Ohio manufacturing directory remains the most current and comprehensive resource available.
Browse the full directory now. Whether you require tight-tolerance parts, robust industrial equipment, or specialty rubber components, Ohio’s top manufacturers stand ready to deliver quality, on time and on budget.