Use company names, capabilities, certifications, NAICS codes, and location filters to narrow qualified suppliers faster.
Search by company name, process, material, product, equipment, or capability.
Showing 1701-1720 of 9132 results
OH
Established in Southern Ohio in 1981, Cincinnati Test Systems designs and manufactures leak detection equipment, function test systems, and assembly verification systems for manufacturers worldwide. Its engineers support more than 50,000 test applications, from automotive and eMobility components to medical devices, while its A2LA-accredited laboratory produces NIST-traceable leak and flow standards to ISO 17025. CTS is also part of TASI Test and Automation’s Product Integrity segment.
Known for more than 25 years of service to the pump industry, Cincinnati Thermal Spray develops and applies protective thermal coatings for industrial customers. Its certified engineering team also supports aerospace and steel manufacturers with solutions designed to extend the working life of critical components.
Cincinnati Wood Collaborative creates custom woodwork and complete millwork packages in Cincinnati, with a particular focus on restaurants, bars and breweries. The shop sources local wood and works with other small businesses in the Queen City, while also making durable pieces such as butcher-block-style cutting boards. Its wood comes through certified Master Logging Companies that follow Ohio Forestry Association standards, and the business has been BBB-accredited since 2018.
From its Batavia, Ohio base, Cincol develops and manufactures silanes and silicones, along with specialty polymers and formulation solutions for industrial customers. The privately owned company positions its technical team within the silicone supply chain, combining in-house chemistry expertise with a global network of manufacturing, warehousing, and sales locations. Cincol also emphasizes environmentally safer, cost-effective formulations and custom development to help customers bring new applications to market.
Since 1923, Cincinnati-based Cindus Corporation has converted paper into specialized creped and calendered materials, with electrical insulation for transformers and cable wrap at the center of its business. The company is the exclusive manufacturer of X-Crepe, an all-direction stretch paper developed as a cloth and nonwoven alternative, and also provides custom substrate development and converting for industrial applications. Its Performance Transformer Products division extends that work into insulated lead cable and related transformer components.
Cintas grew from a 1929 rag-collection business into a workday-services company that outfits teams and supports facilities with workwear, safety supplies, cleaning programs and fire protection. Serving more than one million customers across the U.S. and Canada, it combines scheduled delivery and laundering with practical facility support for demanding workplaces, including manufacturing operations.
Circle Graphics produces grand- and large-format digital graphics, including output for outdoor advertising and business signage. Its Out of Home division also produces transit advertising displays, while the company presents consumer wall décor printing as another business line.
Established in 1965, Circle Machine Rolls is a Sebring, Ohio manufacturer known for building custom precision rolls for industrial customers. Its 50,000-square-foot facility is especially suited to unusually large work, including rolls more than 60 inches in diameter and up to 240 inches long.
Family-owned Circle Packaging Machinery traces its lineage to a multi-lane pouching machine designed and built by its founders in 1959, with the business operating under its current ownership since 1998. Based in De Pere, the company builds custom packaging machinery and backs it with in-house parts manufacturing and service support. Its history also includes the Wrapade product line, founded in 1932 and merged into Circle in 2023.
Since 1989, Circle Prime Manufacturing has been a Cuyahoga Falls electronics manufacturer with roots in supplying the U.S. Armed Forces. The company now serves defense and commercial customers from a 24,000-square-foot facility, where it develops and builds electronic assemblies under an ISO 9001-certified quality system. Circle Prime is also a Department of Defense prime supplier on more than 200 items.
Circleville Ag is a Circleville, Ohio agricultural supplier serving crop producers with practical support for their operations. Its work includes custom-blended fertilizer and field services, while an on-site inventory of more than 1,000 spraying-equipment parts gives growers a local source for replacement needs.
Circuit Pak, Inc. grew from Dave and Cindy Rice populating printed circuit boards in an Englewood garage in 1983 into a Dayton electronic contract manufacturer assembling PCBs for OEMs. Its 50,000-square-foot, ESD-controlled facility includes four high-speed SMT lines, while a quality team with an average of more than 20 years’ experience inspects boards to IPC-610 Class 3 standards. Circuit Pak is ISO 9001:2015 registered and has IPC-trained staff.
With more than 35 years of industry experience, Salem, Ohio’s Circular Screens Inc. makes OEM replacement particle-sizing screens for industrial vibratory separators. Its highly engineered epoxy and modern manufacturing support both new and re-screened frames, including specialized screens for additive-manufacturing equipment. The company also refurbishes expensive ultrasonic rings without damaging their frameworks, extending their useful life.
Founded in February 2005, Cisco Fishing Systems, Ltd. is a Cleveland-area fishing-equipment manufacturer owned and operated by Dennis Logan. It makes fishing and boating equipment in Brunswick, Ohio, and the owner is involved in product design and development, drawing on experience in the machine-tool industry.
Founded in 1910 as Cities Service, CITGO Petroleum Corporation is a Houston-based independent refiner that manufactures and distributes fuels, lubricants and petrochemical products. Its three U.S. refineries have a combined capacity of 829,000 barrels per day, supported by 43 terminals and eight pipelines. CITGO also stands out for its long-running community work, including more than $290 million raised for the Muscular Dystrophy Association since 1986.
Since its founding in 1985, Citicom Print has built its Columbus operation around making production easier for clients, with people and technology at the center of the work. The company is known for a solutions-based approach that takes projects from creative development through printing, serving businesses that need dependable small- or grand-format work delivered on time and on budget.
Family-owned and operated in Youngstown since 1985, City Machine Technologies provides industrial repair, machining, electric machinery, and lifting-magnet manufacturing for heavy industry. Its four specialized divisions combine in-house work with field service, including on-site machining within a 200-mile radius, while the company’s CMT CentriCast operation produces and repairs centrifugal-cast babbitt bearings. CMT is ISO 9001 certified and has grown from an 8,500-square-foot shop with two employees into a multi-facility operation with more than 40 years of service.
Columbus-area City Signworks designs, fabricates, and installs commercial signage, from construction-site identification to property wayfinding and vehicle graphics. Built around a listening-first approach, the company brings more than 30 years of business experience to projects for contractors, property managers, developers, and growing Central Ohio businesses. Its Columbus-based operation combines in-house fabrication with local knowledge of permitting, codes, and job-site demands.
CityScapes Incorporated is a Columbus-based, U.S. manufacturer known for carrying architectural projects from in-house design through installation. Its custom screening systems are made for architects and commercial building projects, with more than 25 years of installation experience and Build America, Buy America Act certification.
Family-owned and woman-owned, CIX Direct was founded in 2010 by Matt and Terri Babcock, whose experience in furniture finishing and wood coatings shapes the company’s work. From its Ohio base, CIX Direct creates one-of-a-kind, American-made furnishings for hospitality and design clients, turning a rough sketch into a finished piece without relying on a standard catalog.