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 1461-1480 of 9132 results

OH

Capital City Awning logo

Capital City Awning

COLUMBUS, OH
11-50
View profile

Since 1946, family-managed Capital City Awning has manufactured custom shade solutions for commercial and residential customers in Columbus, including awnings made locally at its central Ohio facility. The company also handles repairs, seasonal storage and cleaning, while taking on unusual fabric projects beyond traditional awnings.

Custom AwningsCommercial AwningsResidential Awnings+36 more
Capital City Cakes & Sweet Treats logo

Capital City Cakes & Sweet Treats

GROVE CITY, OH
2-10
View profile

For more than 30 years, Sue Baisden has turned her baking and decorating work into Capital City Cakes & Sweet Treats, a family-owned-and-operated Grove City bakery known for specialty cakes, fresh baked goods and handcrafted buttercream. Sue and her husband Gary opened the first shop in 2009, later moving to Grove City in 2012, where the team creates made-to-order wedding and celebration cakes with distinctive designs. The bakery has also appeared on national television, including Netflix’s Sugar Rush Christmas, and has been named a The Knot Best of Weddings winner nine times.

Specialty CakesCustom CakesWedding Cakes+48 more
Capital Core Inc logo

Capital Core Inc

COLUMBUS, OH
11-50
View profile

From its Columbus headquarters and Detroit satellite division, Capital Core Inc researches, manufactures, and distributes automatic transmission parts for repair shops and other small to medium-sized businesses. With more than 20 years in the transmission-parts industry, the company sources from tier-one suppliers and develops custom and stage kits through its R&D team. Capital Core supports more than 400 businesses and ships parts internationally.

Automatic Transmission PartsTransmission PartsHard Parts+21 more
CP

Capital Plastics

MASSILLON, OH
2-10
View profile

Capital Plastics provides custom plastics fabrication, specializing in custom globes and complex finished parts. The company describes capabilities spanning concept, engineering, fabrication, and installation, serving commercial, hospitality, museum, healthcare, and high-end residential venues.

Custom GlobesComplex Finished PartsDisplays+17 more
Capital Prosthetic & Orthotic Center, Inc logo

Capital Prosthetic & Orthotic Center, Inc

ZANESVILLE, OH
11-50
View profile

Founded in 1982, family-owned Capital Prosthetic & Orthotic Center provides prosthetic and orthotic care for patients across Central Ohio. Its licensed, ABC-certified practitioners serve patients from pediatrics through geriatrics at three Ohio offices, with onsite labs for fabricating and modifying braces. The center also develops custom prosthetic and orthotic devices for pets, an unusual extension of its mobility-focused work.

Prosthetic LimbsLower Extremity ProsthesesUpper Extremity Prostheses+42 more
Capital Resin Corporation logo

Capital Resin Corporation

COLUMBUS, OH
51-200
View profile

Established in 1976, Capital Resin Corporation is a privately owned Columbus, Ohio custom chemical producer specializing in contract and toll manufacturing of industrial resins and specialty chemicals. Its technical and R&D teams work with customers from laboratory and pilot batches through commercial production, with chemical storage, packaging, and shipping available as part of the manufacturing support. The company is ISO 9001 certified and SOCMA ChemStewards certified, and is the only domestic producer of triazine-based internal plasticizers for melamine resins.

Phenolic ResinsResorcinol ResinsAmino Resins+55 more
Capital Tool Company logo

Capital Tool Company

CLEVELAND, OH
View profile

Founded in 1964, Capital Tool Company designs and builds metal stamping dies, including progressive, transfer, and line dies. The Cleveland company serves automotive, aerospace, and appliance industries, and operates from a 30,000-square-foot facility.

Progressive DiesTransfer DiesLine Dies+12 more
Capital Welding Inc logo

Capital Welding Inc

BALTIMORE, OH
View profile

Since 1975, family-run Capital Welding Inc. has fabricated and erected steel for new construction, renovations, and structural supports across Central Ohio. Owners Justin and Kyle work directly with customers from start to finish, keeping fabrication, erection, and project resources in-house rather than sending clients between vendors. The Baltimore, Ohio company is also known for carrying steel projects from field measurements and design through installation, including structural steel and code-built railings.

Structural SteelGuardrailsHandrails+25 more
Capitol City Glass and Screen Co logo

Capitol City Glass and Screen Co

COLUMBUS, OH
2-10
View profile

Since 1982, locally owned Capitol City Glass and Screen Co. has served Columbus and Franklin County with glass replacement, custom-fabricated glass, and screen repair. Its walk-in shop is known for same-day service on most insulated-glass replacements, with custom-fabricated work typically turned around within seven business days.

Replacement GlassFabricated GlassInsulated Glass Units+12 more
Capitol City Trailers, Inc logo

Capitol City Trailers, Inc

OBETZ, OH
View profile

Capitol City Trailers sells trailers and truck bodies and performs truck-body mounting and customization in Obetz, Ohio. The company also operates a repair and service center, where technicians work on trailers and truck bodies and provide in-house fabrication.

New TrailersUsed TrailersTruck Bodies+18 more
Capitol Conveyors, Inc logo

Capitol Conveyors, Inc

BALTIMORE, OH
11-50
View profile

Capitol Conveyors, Inc. designs, manufactures, integrates and installs custom conveyor systems for industrial material-handling operations. Based in Baltimore, Ohio, the company’s engineers and manufacturing team bring more than 140 years of combined conveyor-making experience to projects ranging from distribution hubs to food-processing plants. It also supports its systems with spare parts, maintenance and repair services, and specializes in unusual automation such as ABOT®, which opens varied boxes autonomously without damaging their contents.

Conveyor SystemsSpiral ConveyorsMDR Conveyors+51 more
Capitol Square Printing Inc logo

Capitol Square Printing Inc

COLUMBUS, OH
2-10
View profile

Family-owned and operated in downtown Columbus, Capitol Square Printing Inc. is a full-service commercial printer supporting businesses and institutions with digital and offset printing, promotional materials, and graphic design. The company has served Columbus and Central Ohio for more than 47 years, combining in-house design and pre-flight file preparation with printing and finishing services for everyday business communications.

BrochuresDirectoriesNewsletters+30 more
Capsa Healthcare logo

Capsa Healthcare

CANAL WINCHESTER, OH
View profile

From its Columbus headquarters, Capsa Healthcare designs and manufactures the mobile workstations, medication-management systems, and pharmacy automation technologies that keep care teams supplied and connected. The company has partnered with healthcare providers for more than 60 years, with manufacturing and engineering operations in Ohio and Portland and a global network reaching more than 70 countries. Its facilities in Ohio and Oregon are ISO 9001:2015 certified, while the company also holds ISO 27001:2022 certification for information security.

Mobile Computing WorkstationsMedical CartsMedication Carts+58 more
Captor Corporation logo

Captor Corporation

TIPP CITY, OH
51-200
View profile

Founded in 1965, Tipp City’s Captor Corporation designs and manufactures custom EMI and EMC filtering solutions for demanding aerospace, military and communications applications. Its 35,000-square-foot facility brings engineering, production and testing under one roof, supporting everything from custom filters to electronic and electromechanical assemblies. Captor has developed more than 10,000 filter designs and operates to an AS9100D/ISO 9001:2015 quality system, with ITAR registration and Made in USA manufacturing.

EMI FiltersTEMPEST FiltersHEMP Filters+71 more
Carbide Industrial Products logo

Carbide Industrial Products

CANTON, OH
2-10
View profile

Founded in 1988, Carbide Industrial Products supplies tungsten carbide and engineering tooling products from South Africa, backed by tooling specialists who help customers develop practical solutions. The company has longstanding links with the automotive, mining, arms and general engineering industries and is a proud BBBEE Level 2 company.

Tungsten Carbide ProductsEngineering Tooling ProductsAdvances Metric Tooling+13 more
CarbideBurr.net logo

CarbideBurr.net

MORROW, OH
2-10
View profile

Since 1975, CarbideBurr.net has manufactured USA-made tungsten carbide burrs and die-grinder bits for demanding work on materials such as steel, cast iron and stone. Based in Morrow, Ohio, the company machine-grinds its burrs from a selected carbide grade and ships in-stock tools the same day, with accessories such as its 9-inch die-grinder extension for jobs requiring extra reach.

Carbide BurrsDie Grinder Bits1/4-Inch Shank Carbide Burrs+60 more
Carbo Forge logo

Carbo Forge

FREMONT, OH
View profile

Carbo Forge is a 100% employee-owned closed-die impression forging company in Fremont, Ohio, producing steel forgings for customers across a diverse range of industries. Its employee ownership plan has been in place since 1988, and the company reports more than five decades of work on process and quality standards. The Fremont operation uses press and hammer equipment to produce forgings up to 15 pounds.

Steel ForgingsCarbon Steel ForgingsAlloy Steel Forgings+35 more
Carbon Polymers logo

Carbon Polymers

LODI, OH
11-50
View profile

Established in 1995, Carbon Polymers is a privately held compounder of thermoplastic resins, engineering application-specific materials at its Lodi, Ohio facility. Its ISO 9001-certified operation works with prime and recycled content, and on-site physical-property testing provides a Certificate of Analysis for every product. The company also operates multiple manufacturing, sales, and service facilities across the United States and Canada.

Thermoplastic ResinsThermoplastic PolyolefinsThermoplastic Elastomers+35 more
Carbonless On Demand logo

Carbonless On Demand

MASSILLON, OH
11-50
View profile

Founded in Massillon in 1989 as DM Printing, Carbonless On Demand produces custom carbonless forms and other printed business materials, with a specialty in short-run, edge-glued forms of up to five parts. The company began wholesale carbonless-form printing under its current name in 2006 and now serves retail and trade customers with Made-in-the-USA production, stored artwork for reorders, and proofs before printing. Its work includes finishing such as numbering, perforation, drilling, and wraparound covers.

Carbonless FormsMulti-Part NCR FormsBlank Carbonless Paper+56 more
Carborundum Grinding Wheel Company logo

Carborundum Grinding Wheel Company

LOGAN, OH
11-50
View profile

Since former employees reopened Logan, Ohio’s specialized grinding-wheel plant in 1984, Carborundum Grinding Wheel Company has manufactured organically bonded grinding wheels tailored to individual production processes. The privately owned company draws on roots reaching back to the original Carborundum Company and a Logan facility that began making resin-bonded wheels in 1956. Today, its application-focused team develops custom solutions for demanding work such as bearing, needle, blade, and rail grinding.

Organic-Bonded Grinding WheelsResin-Bonded Grinding WheelsRubber-Bonded Grinding Wheels+51 more
Loading map...
  • 1
  • ...More pages
  • 73
  • 74
  • 75
  • ...More pages
  • 457