Catalyst Connection
Find manufacturersAdd your company
Catalyst Connection

Copyright 2026 Catalyst Connection

All rights reserved

Directory

  • All manufacturers
  • Maryland manufacturers
  • New York manufacturers
  • Ohio manufacturers
  • Pennsylvania manufacturers
  • West Virginia manufacturers

Company

  • About us
  • Blog
  • Contact us

Support

  • Terms of service
  • Privacy policy

Stay up to date

Get regional manufacturing news, events, and resources from Catalyst Connection.

Subscribe to the newsletter

Find manufacturers

Use company names, capabilities, certifications, NAICS codes, and location filters to narrow qualified suppliers faster.

Search

Search by company name, process, material, product, equipment, or capability.

Search results

Showing 6741-6760 of 9132 results

OH

Reliable Manufacturing LLC logo

Reliable Manufacturing LLC

LANCASTER, OH
View profile

Locally owned in Carroll, Ohio, Reliable Manufacturing has served the natural gas industry for more than 15 years. The company is known for customizing prefabricated gas meter sets for natural gas and LPG applications, with leak testing and corrosion protection built into its production approach.

Gas Metering ComponentsPrefabricated Gas Meter SetsResidential Gas Meter Sets+55 more
Reliable Transmission Service logo

Reliable Transmission Service

DAYTON, OH
View profile

Since 1981, Reliable Transmission Service has focused exclusively on servicing and remanufacturing Allison transmissions. Now an Authorized Allison dealer with nine U.S. locations, RTS uses Allison-certified technicians and a repair-before-replacement approach, while also providing onsite field service and technical support. Its remanufacturing operation is authorized for overhaul and backs its transmissions with a “Good as Gold” warranty.

Remanufactured Allison Transmissions1000 Series Transmissions2000 Series Transmissions+32 more
REM Electronics Supply Company, Inc logo

REM Electronics Supply Company, Inc

WARREN, OH
11-50
View profile

Founded by Robert E. Miller in 1955 as a Warren, Ohio, television and hi-fi sales and service operation, REM Electronics has grown into a full-service distributor and value-added manufacturer of electronic components and assemblies. The company combines domestic manufacturing with sourcing expertise for hard-to-find and obsolete parts, supporting customers from design and prototyping through production and delivery. REM operates from more than 75,000 square feet of combined office and warehouse space and holds ISO 9001:2015 and JCP certifications.

Electronic ComponentsWire HarnessesCable Assemblies+66 more
RW

Remcon Waterjet, LLC

AKRON, OH
11-50
View profile

Founded in Ohio in 1982, Remcon Waterjet cuts industrial parts with waterjet technology and also remanufactures waterjet equipment. The Akron company has provided cutting services since 1986, using abrasive jets for materials such as metal and stone and pure water for heat-sensitive materials. With three production machines and the ability to cut up to eight inches of stainless steel, Remcon combines CAD/CAM-driven shape cutting with equipment rebuilding and technical support.

WaterjetsWaterjet SubsystemsIntensifiers+42 more
Remlinger Manufacturing logo

Remlinger Manufacturing

KALIDA, OH
51-200
View profile

Founded in Wilbur Remlinger’s Kalida, Ohio barn in 1964, Remlinger Manufacturing builds farm tillage and land-management equipment and provides contract steel fabrication for customers beyond agriculture. Still family owned, with Wilbur’s grandson serving as president and CEO, the company has grown from harrow attachments into a 165,000-square-foot operation while retaining its farmer-inspired approach to developing products. Its contract manufacturing division is ISO 9001:2015 certified.

Agricultural Tillage EquipmentLand Management EquipmentMounted Harrows+47 more
Remote Vans LLC logo

Remote Vans LLC

CINCINNATI, OH
11-50
View profile

Founded in 2021 by Daryn Hillhouse and Tony Alexander, Remote Vans builds Class B adventure and camper vans in Cincinnati for people who work, play and travel on the road. Its 30,000-square-foot facility combines design, engineering and hands-on production, with distinctive features such as the patented 90-degree Vanhalla sleeper seat and technology-focused systems designed for off-grid travel. Every van is USA-built and RVIA accredited, and the company’s rapid growth earned it a place on the 2026 Inc. 5000.

T-45 Series Adventure VansFriday Series Adventure VansOasis Series Adventure Vans+44 more
Remtec Automation, LLC logo

Remtec Automation, LLC

MASON, OH
11-50
View profile

Since 1981, Remtec Automation has built its reputation as a Cincinnati-area specialist in flexible robotic automation for manufacturers. The company develops and installs custom production systems for industries ranging from automotive to food and beverage, with in-house engineering and manufacturing supporting projects from concept through service. Remtec is also a long-standing FANUC Authorized System Integrator and Authorized Service Provider serving the Midwest and Eastern U.S.

Robotic Automation SystemsRobotic Packaging SystemsRobotic Material Handling Systems+72 more
REMURIATE LLC logo

REMURIATE LLC

DELTA, OH
51-200
View profile

Founded in April 2013, REMURIATE LLC regenerates spent hydrochloric-acid solutions from steel pickling and produces iron oxide for magnets and other applications. The company transports the acidic solutions it processes and adjusts, grinds, and grades the resulting oxide to control its color and physical properties. REMURIATE operates plants in Alabama, Ohio, and Arkansas and reports zero lost-time days from plant operations since its inception.

Muriatic AcidIron OxidesIron Oxide Pigments+21 more
Renaissance Services logo

Renaissance Services

FAIRBORN, OH
11-50
View profile

From its Ohio headquarters, Renaissance Services helps aerospace and defense organizations keep legacy systems running as a systems engineering firm that delivers hard-to-get replacement parts and connects engineering data with manufacturing. Its Rapid Cast Parts Center of Excellence uses reverse engineering, additive tooling, and a network of foundries to shorten casting lead times by as much as 75%, while its integration work carries technical requirements through the supply chain and onto the shop floor. The company also maintains satellite offices in Florida and Texas and is ITAR compliant.

Replacement PartsCastingsTooling+34 more
Renegade Materials Corporation logo

Renegade Materials Corporation

MIAMISBURG, OH
51-200
View profile

Founded in 2008 in Miamisburg, Renegade Materials Corporation develops and manufactures high-temperature composite materials for defense and commercial aerospace, with particular depth in polyimide prepreg systems. Now a wholly owned subsidiary of Teijin Holdings, the company operates two production facilities totaling 66,000 square feet and has expanded beyond its original polyimide focus into resins, adhesives and hybrid materials. Renegade’s RM-1100 polyimide prepreg is its exclusive offering for global commercial aircraft applications, while its low-dielectric quartz prepreg has earned NCAMP qualification.

Composite MaterialsAerospace PrepregsPolyimide Prepregs+53 more
ReNEW Manufacturing Solutions logo

ReNEW Manufacturing Solutions

TROY, OH
51-200
View profile

ReNEW Manufacturing Solutions was founded by ReNEW Partners in 2023 to modernize American manufacturing, growing quickly to four U.S. facilities and more than 225,000 square feet of space. Its Georgia operation brings more than five decades of metal-component manufacturing history to the newer network, while the Ohio facility traces its own machining heritage back 60 years. Across those locations, ReNEW produces build-to-print metal parts for manufacturers that need U.S.-based support and reliable delivery.

Build-to-print metal partsCustom metal partsPrecision parts+73 more
ReNEW Manufacturing Solutions logo

ReNEW Manufacturing Solutions

TROY, OH
51-200
View profile

Founded by ReNEW Partners in 2023, ReNEW Manufacturing Solutions is a growing American manufacturer built around four U.S. shops and more than 225,000 square feet of manufacturing space. Its identity rests on combining the long operating histories of its acquired facilities—including more than 50 years in Georgia and 60 years in Ohio—with a direct, in-house approach for OEM customers seeking build-to-print metal parts.

Custom metal partsMachined componentsFabricated metal parts+50 more
RENK Group AG logo

RENK Group AG

CINCINNATI, OH
View profile

RENK Group AG develops and manufactures drive technology for military vehicles, ships and industrial applications. The company describes more than 150 years of experience and identifies itself as a world market leader in transmissions for tracked military vehicles and a leading supplier of high-performance marine gearboxes. Its production includes large drive components and custom test systems, alongside engineering and lifecycle services.

GearboxesMilitary Vehicle TransmissionsMarine Propulsion Gearboxes+89 more
Rennco Automation Systems, Inc logo

Rennco Automation Systems, Inc

HOLLAND, OH
View profile

Rennco Automation Systems, Inc. designs, fabricates, and builds custom automated machinery in the United States. Its offerings include assembly, welding, insertion, trimming, robotics, drilling and punching, routing, transfer stations, leak testing, inspection, and miscellaneous machines, with a stated focus on plastic-industry automation.

Custom Automated MachineryAssembly MachinesWelding Machines+55 more
REP THE US, LLC logo

REP THE US, LLC

SHARON CENTER, OH
51-200
View profile

Known for producing Mister Agave’s agave straws, REP THE US, LLC develops environmentally friendly plastics and plastic alternatives for businesses seeking replacements for traditional disposables. The company also distributes bio-based products derived from agro-industrial waste and supports reforestation through its tree-planting program.

Environmentally Friendly PlasticsPlastic AlternativesAgave Straws+32 more
Repacorp, Inc logo

Repacorp, Inc

TIPP CITY, OH
51-200
View profile

Founded in 1974, Repacorp, Inc. produces labels and packaging for resellers, and became a manufacturing company under Rick Heinl’s leadership by 1993. The company reports more than 170 employees and three manufacturing facilities in Ohio, Wisconsin, and Arizona, with a focus on short- to medium-run printing and customer-goods packaging.

Stock LabelsStock TagsCustom Labels+92 more
Repko Machine Inc logo

Repko Machine Inc

CLEVELAND, OH
2-10
View profile

For more than 50 years, three generations of Repko Machine have turned customer drawings and sketches into finished metal parts and assembled fabrications in Cleveland. The company began as a welding and fabrication shop and became one of the first job shops in the area to adopt laser cutting, while retaining a strong focus on industrial customers and difficult, unusual parts. Its services take projects from cutting and machining through fabrication, welding, and assembly, including prototypes and small- to medium-run production.

Metal PartsMetal ProductsMetal Blanks+41 more
Replex Plastics logo

Replex Plastics

MOUNT VERNON, OH
11-50
View profile

Founded in central Ohio in 1991, Replex Plastics has been led by sole owner Mark Schuetz since 1999 and is known for its specialized work in optical plastics. The American manufacturer uses thermoforming to produce precision components for customers in transportation, lighting and other industries, with ISO 9001:2015-certified operations supporting exports to more than 13 countries.

Optical Plastic ComponentsOptical Plastic LensesMirrors+50 more
Republic Anode Fabricators logo

Republic Anode Fabricators

VALLEY CITY, OH
11-50
View profile

Established in 1987 to serve the plating industry, family-owned Republic Anode Fabricators has grown into a full-service design, engineering and fabrication supplier. From its 26,000-square-foot manufacturing space, the Valley City company specializes in electrodes for demanding caustic environments while also producing custom metalwork for industrial, architectural and public-art projects. Its work includes architectural installations for Cleveland’s museums and visitors center.

AnodesCathodesTanks and Vessels+53 more
Republic EDM Services, Inc logo

Republic EDM Services, Inc

DAYTON, OH
View profile

Founded by Vietnam-era Army veteran Gary Schinder in 1994, Republic EDM Services is a family-run Dayton shop focused exclusively on precision wire EDM machining. That specialization lets the company work without competing with customers who build their own tooling, while serving demanding projects from close-tolerance die work to materials-research specimens. Gary’s wife, Kim, manages the operation, which maintains four auto-threading wire EDM machines and operates as an ISO 9001-compliant veteran-owned small business.

Die ComponentsMaterials SpecimensTensile Coupons+38 more
Loading map...
  • 1
  • ...More pages
  • 337
  • 338
  • 339
  • ...More pages
  • 457