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Showing 6781-6800 of 9132 results

OH

RM

Reuther Mold

CUYAHOGA FALLS, OH
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Reverb Wellness logo

Reverb Wellness

NORTH RIDGEVILLE, OH
2-10
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Founded in early 2022 by Joshua Reminick and Leo Debevc, Reverb Wellness is a small vertically integrated Ohio hemp company that grows, extracts, formulates, and manufactures cannabinoid products. Operating near Akron and Cuyahoga Valley National Park, it uses temperature, pressure, and sound rather than chemical solvents to preserve the plant’s natural profile. The company also provides growers and cannabis businesses with processing, product development, manufacturing, and education support.

Hemp FlowerEdiblesFruit Chews+46 more
Revere Plastics Systems, LLC logo

Revere Plastics Systems, LLC

CLYDE, OH
1,001-5,000
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Headquartered in Novi, Michigan, Revere Plastics Systems makes injection-molded plastic parts and finished assemblies, pairing engineering with molding, assembly and testing for complex production programs. With more than 50 years in plastics and manufacturing, the company has ranked among the top 100 plastic injection molders for over 25 years, operating presses from 25 to 3,300 tons. Revere employs more than 1,200 people across its manufacturing, technical and sales facilities and supports customers through a North American production network.

Automotive ComponentsEnginesHVAC Components+78 more
RevoLaze LLC logo

RevoLaze LLC

WESTLAKE, OH
2-10
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RevoLaze LLC is a U.S.-based research and development firm creating patented laser processes and software for textile finishing and other material applications. Formed in 2013 by TechnoLines and Lear Corporation, the company has built a portfolio of more than 30 international patents and licenses technology to denim, building-products, and automotive manufacturers. Its LightLaze and CarbonLaze tools are designed to make laser production faster while reducing hazardous finishing chemicals and manual abrasion work.

Laser-Ready Garment FilesCarbonLaze SoftwareLightLaze Software+40 more
Revolution Machine Works logo

Revolution Machine Works

VALLEY VIEW, OH
11-50
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Founded in 2017, Valley View’s Revolution Machine Works rebuilds, upgrades and supplies rotary transfer machines for high-volume metalworking manufacturers. Its former-OEM and Tier 1 team brings decades of Hydromat experience to turnkey machines, in-house repairs and on-site support, with each build tested in the company’s 20,000-square-foot facility. Revolution also pioneered the Servomat, pairing a rebuilt Hydromat base with Fanuc-controlled CNC ballscrew units.

Turnkey Rebuilt Hydromat Rotary Transfer MachinesServomat CNC Rotary Transfer MachinesDM2 Technomat Rotary Transfer Machines+45 more
Rewind Press logo

Rewind Press

COLUMBUS, OH
2-10
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Columbus artist Nicholas Nocera has built Rewind Press into a hands-on screen-printing shop for custom apparel and goods, with every print made by hand. The small team also brings its mobile printing cart to events and teaches beginners through Rewind 101 workshops, giving the shop a distinctly creative, community-facing role. Nocera has been screen printing since 2003 and pairs the production work with illustration and design.

T-ShirtsLong-Sleeve ShirtsHoodies+34 more
Rexarc International Inc logo

Rexarc International Inc

WEST ALEXANDRIA, OH
11-50
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Born in a West Alexandria garage in 1924 as the Sight Feed Generator Company, Rexarc International now builds acetylene gas plants and custom pressure vessels for customers around the world. Still operating on the site of its original tobacco-barn factory, the four-generation-owned company has shipped acetylene plants to more than 80 countries and supports them with plant services, fabrication, and system integration. Rexarc also holds ASME “U,” “U2,” and National Board “R” stamps for in-house coded vessel work.

Acetylene PlantsAcetylene Cylinder-Filling PlantsAcetylene Generators+57 more
Rexon Components, Inc logo

Rexon Components, Inc

BEACHWOOD, OH
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Founded in Ohio in 1983 as the second spin-off from Harshaw Chemical Co., Rexon Components grew from a garage operation in Doylestown into a Beachwood manufacturer serving the scintillation industry. Under founder Dr. M. R. Farukhi, a former Harshaw nuclear-products manager, the company is known especially for supporting older detector equipment through repair and refurbishment while also producing new units for OEM customers.

Crystal ScintillatorsPlastic ScintillatorsScintillation Detectors+44 more
Reymond Products International, Inc logo

Reymond Products International, Inc

NEW PHILADELPHIA, OH
51-200
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Founded in 1958 by Ed Reymond, Reymond Products International makes custom heavy-clay extrusion dies and brick-making equipment for manufacturers around the world. The New Philadelphia company pairs its die-making work with extrusion troubleshooting, training and other support, and it also represents Sabo S.A. for automated plant solutions. Its Quick Change Die reflects a long-running focus on making brick production easier to maintain and improve.

Clay Extrusion DiesShape Extrusion DiesSplit Tile Dies+48 more
RFI Technology Solutions logo

RFI Technology Solutions

TWINSBURG, OH
201-500
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RFI Technology Solutions is an Australian technology company serving organisations that need dependable communications and energy infrastructure. Its work spans specialist antenna systems and solar power equipment for sectors including mining, public safety and transport, with operations extending across Australia and overseas.

AntennasRF ComponentsCoverage Enhancement Systems+29 more
RGBSI logo

RGBSI

FAIRBORN, OH
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Founded in 1997 with an engineering and technical foundation, RGBSI develops engineering, quality lifecycle management, workforce, and IT solutions for organizations worldwide. Based in Troy, Michigan, the company supports product realization from design and advanced manufacturing through quality management, with work ranging from medical-device machining to locomotive component design. RGBSI operates globally and is certified to ISO 9001:2015 and AS9100:2016 Rev D, while also holding Minority Business Enterprise certification.

Acoustic Vehicle Alerting SystemIntelligent Controller UnitBus/Truck Driver Console+36 more
RGS Furniture logo

RGS Furniture

AKRON, OH
11-50
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RGS Furniture is a three-generation, family-owned Akron company that has made and supplied office and school furnishings since 1945. Its work ranges from commercial workplace and education furniture to custom finishes and upholstery, supported by in-house design services and local manufacturing. RGS also holds design and utility patents, including a modular conference table with interchangeable parts, and ships in-stock items the same or next day from Akron.

Office FurnitureSchool FurnitureDesks+42 more
RH2 LLC logo

RH2 LLC

DAYTON, OH
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RH2 LLC makes an automated surgical drain pump that milks JP drains without the manual effort traditionally required from patients and caregivers. Its investigational device uses programmable cycles to support consistent drainage, and it is covered by U.S. Patent 11,638,780 B1, issued in May 2023.

Surgical Drain PumpAutomated JP Drain Milking DeviceManufacturing automated JP drain milking devices+4 more
Rhenium Alloys, Inc logo

Rhenium Alloys, Inc

ELYRIA, OH
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Rhenium Alloys, Inc. is a Northeastern Ohio manufacturer of refractory metals and high-temperature products, with all products made in the USA. Founded in 1966 in Elyria with a single fine-gauge rhenium wire line, the company has grown into a manufacturer and research partner known for rhenium powders, specialty alloys, and fabricated components for demanding high-tech applications. Its products have even supported NASA’s space shuttle programs, while its DuraStir welding tools and MOCVD heater filaments extend that high-temperature expertise into specialized industrial markets.

RheniumMolybdenumMolybdenum-Rhenium Alloys+71 more
RheTech logo

RheTech

VANDALIA, OH
2-10
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Founded in Detroit in 1968, RheTech develops and manufactures engineered thermoplastic compounds, including reinforced polypropylene, engineered resins and color concentrates. The company moved to Whitmore Lake in the 1970s and now combines application-focused engineering with a technical center and an ISO 17025-accredited testing laboratory. Its materials are used extensively in automotive applications, while its RheVision line incorporates bio-fibers into polyolefin compounds.

Filled Polypropylene CompoundsReinforced Polypropylene CompoundsEngineered Resins+57 more
RHI Magnesita logo

RHI Magnesita

HURON, OH
10,001+
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RHI Magnesita develops, produces and installs refractory materials and integrated services that protect furnaces and other equipment in high-temperature industrial processes. The company stands apart through vertical integration from its own mines to production and customer-site support, alongside a portfolio of more than 120,000 products. Its Agellis business also adds electromagnetic and infrared systems for monitoring steelmaking and continuous-casting operations.

Ceramic Refractory ProductsRefractory BricksLining Mixes+75 more
Rhinegeist Brewery logo

Rhinegeist Brewery

CINCINNATI, OH
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Rhinegeist Brewery makes craft beer and other beverages in a historic pre-Prohibition bottling plant in Cincinnati’s Over-the-Rhine neighborhood. Founded in 2013, the independently owned brewery describes its beers as crafted in Cincinnati and has expanded beyond beer to vodka sodas and other beverages.

Craft beerAleLager and pilsner+23 more
Rhinestahl Corporation logo

Rhinestahl Corporation

MASON, OH
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What began in 1967 as a two-car-garage tool shop has become Rhinestahl Corporation, a Mason-based manufacturer of aircraft engine tooling and complex precision assemblies. Its Customer Tooling Solutions division supplies OEM-aligned engine tooling, while its Advanced Manufacturing Group handles demanding machining, fabrication, and capital-equipment assembly for aerospace and other industries. Rhinestahl’s manufacturing operations include a 125,000-square-foot Mason facility, and its AMG division holds AS9100D/ISO 9001 and ITAR certifications.

Aircraft Engine ToolingOEM-Designed ToolingPrecision Assemblies+45 more
Rhodes Manufacturing logo

Rhodes Manufacturing

SOMERSET, OH
11-50
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For more than 40 years, family-run Rhodes Manufacturing has fabricated custom above-ground steel storage tanks at its Somerset, Ohio shop, including API-certified tanks for oil and gas applications. Its crew also handles in-house tank repairs and modifications, building each project to the customer’s specifications and shipping tanks nationwide.

API 12F TanksAPI 650 TanksSteel Silos+18 more
RiAlto Manufacturing Inc logo

RiAlto Manufacturing Inc

MARION, OH
11-50
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Family-owned and operated since 1981, RiAlto Manufacturing has built its reputation in Marion, Ohio, by carrying industrial projects from early prototypes into dependable production. Its 71,000-square-foot facility supports custom metal fabrication for manufacturers across Ohio and nationwide, with the company serving as a single in-house partner from design through delivery.

Custom Metal PartsCNC Machined ComponentsMetal Assemblies+63 more
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