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 901-920 of 9132 results

OH

Axium Packaging logo

Axium Packaging

NEW ALBANY, OH
1,001-5,000
View profile

Axium Packaging manufactures rigid plastic packaging and packaging components for multinational consumer product companies. Its capabilities include extrusion blow molding, injection stretch blow molding, injection blow molding, injection molding, tube extrusion, decoration and finishing, integrated design and tooling, and recycled-resin production. It serves personal care and beauty, healthcare and nutraceuticals, home and fabric care, and food, beverage and spirits markets.

Rigid Plastic PackagingPlastic BottlesPlastic Containers+42 more
Azure Stained Glass Studio logo

Azure Stained Glass Studio

CLEVELAND, OH
2-10
View profile

Founded in Cleveland in 2004 by artists Ben Parsons and Mary Zodnik, Azure Stained Glass Studio creates and restores stained-glass windows for worship spaces, businesses, and homes. Today, Parsons and Azure’s craftsmen carry on the studio’s work, including careful historical restoration and the fabrication of new designs in both traditional and contemporary styles. Parsons’s training in painted glass and his background in fine art are especially evident in the studio’s exacting replacement work and kiln-fired details.

Stained Glass WindowsStained Glass PanelsLeaded Glass Windows+49 more
AZZ Inc logo

AZZ Inc

CINCINNATI, OH
View profile

AZZ Inc. provides metal coating and processing services, including hot-dip galvanizing, coil coating, and surface technologies. Its North American operations include more than 60 galvanizing, metal-coating, and coil-coating locations, and the company describes itself as North America’s largest hot-dip galvanizer of fabricated steel.

Hot-Dip Galvanized SteelSpin-Galvanized PartsCoil-Coated Steel+63 more
B & B Gear and Machine Co., Inc logo

B & B Gear and Machine Co., Inc

NEW LEBANON, OH
11-50
View profile

Family-owned and operated since 1979, B & B Gear and Machine Co., Inc. makes custom gears, splines, and machined parts for production runs ranging from small batches to large orders. Its New Lebanon shop combines more than 50 years of combined gear and machining experience with automated equipment and reverse-engineering know-how for parts that may no longer be available. The company is ITAR certified and ISO-9000 compliant.

GearsWorm GearsSplines+53 more
B-K Tool & Design, Inc logo

B-K Tool & Design, Inc

KALIDA, OH
51-200
View profile

Since its founding in 1981, B-K Tool & Design has grown from a small Kalida machine shop into a 130,000-square-foot operation known for carrying custom automation projects through to installation. Its team works with customers’ new or existing designs, building equipment intended to replace inefficient processes and support production on the customer’s floor. The company says it has completed 25,000 projects since 1981.

Custom Automated EquipmentCustom MachinesAutomation Systems+53 more
B-R-O-T Incorporated logo

B-R-O-T Incorporated

CLEVELAND, OH
View profile

Since 1942, family-run B-R-O-T Incorporated has fabricated precision sheet-metal parts and assemblies in Cleveland, carrying projects from design support through production and finishing. Its all-under-one-roof operation is equipped for custom work ranging from small stampings to complex equipment enclosures, with an emphasis on tight tolerances, responsive turnaround, and practical cost control.

Custom Sheet Metal PartsCustom Sheet Metal ProductsMetal Enclosures+27 more
B-TEK Scales logo

B-TEK Scales

CANTON, OH
51-200
View profile

Forged in Northeastern Ohio’s demanding steel industry, B-TEK Scales manufactures industrial weighing systems built for harsh applications, from heavy-duty vehicle scales to precision equipment and digital controls. The company traces its roots through more than 90 years in the scale service and manufacturing business, with custom and retrofit designs that can fit existing foundations and infrastructure. B-TEK also develops digital load-cell and automation technology, including its TruDigital systems and SKYNET self-service kiosks.

Vehicle ScalesTruck ScalesRail Scales+44 more
B. Schoenberg & Co., Inc logo

B. Schoenberg & Co., Inc

BUCYRUS, OH
51-200
View profile

Founded in November 1994, B. Schoenberg & Co. manufactures recycled plastic products and trades a broad range of polymer materials from its Yorktown, New York headquarters. The company operates two manufacturing plants, ten branch offices, and warehouse facilities, producing its own black color concentrate along with flexible and semi-rigid PVC reprocessed pellets. It also consumes roughly 200 truckloads of flexible PVC material each month for its manufacturing operations.

Recycled Plastic MaterialsFlexible PVC Reprocessed PelletsSemi-Rigid PVC Repro+49 more
B.C. Metals Inc logo

B.C. Metals Inc

BATAVIA, OH
View profile

Family-owned and operated in Batavia for more than 20 years, B.C. Metals Inc. is known for making dependable test parts for aerospace engineers and manufacturers. The company serves customers across the Cincinnati region and worldwide, with a focus on careful work and fast turnaround.

Tensile BarsBond ButtonsWeld Coupons+18 more
B.I.C. Precision Machine Company logo

B.I.C. Precision Machine Company

BLANCHESTER, OH
11-50
View profile

Founded in Goshen in 1997, B.I.C. Precision Machine is a second-generation family business that makes custom-machined parts for job-shop customers. Now based in Blanchester, the company employs more than 40 people in a recently expanded 21,000-square-foot facility and handles projects from small runs to tens of thousands of parts. B.I.C. has maintained ISO 9001:2015 certification since 2007 and reports a five-year average on-time delivery rate of 98.17%.

Custom Machined PartsSubassembliesPrecision CNC milling of custom machined parts+43 more
B.UR.SLF LLC logo

B.UR.SLF LLC

CINCINNATI, OH
View profile

Founded by trans man Elliott and his mother Gayle, B.UR.SLF LLC makes breathable chest binders for transgender, nonbinary, gender-nonconforming and cosplay communities. Elliott’s experience wearing binders shaped the design, while Gayle brought more than 25 years of product-development experience in fabric care to turn the lightweight concept into a practical garment. Based in Cincinnati, the company also creates community-minded apparel and accessories, including pronoun patches and stickers.

Chest BindersBreathable Chest BindersPatterned Chest Binders+20 more
B.W. Supply Company logo

B.W. Supply Company

LYONS, OH
View profile

Founded in Chicago in 1978, B.W. Supply Company is a foundry and foundry-supply manufacturer now based in Lyons, Ohio. Since purchasing its Lyons foundry in 2002, the company has operated a 51,000-square-foot facility producing grey and ductile iron castings ranging from 1 to 8,000 pounds. It also supplies foundry products to metal casters and smelters across North America.

Grey Iron CastingsDuctile Iron CastingsAdjustable Portable Pumps+64 more
B’laster LLC logo

B’laster LLC

VALLEY VIEW, OH
View profile

B’laster LLC manufactures specialty chemical products, with its Original PB B’laster penetrant developed in Cleveland in 1957 to address corrosion that prevented maintenance of phosphate-mining equipment. The company later moved its headquarters and production facilities from Garfield Heights to Valley View, Ohio, where it reports producing 30,000–50,000 cans daily. Its history centers on penetrants and related products designed for professional applications.

PenetrantsLubricantsMulti-purpose lubricants+49 more
B&B Molded Products, Inc logo

B&B Molded Products, Inc

NAPOLEON, OH
51-200
View profile

B&B Molded Products is a Defiance, Ohio manufacturer known for pairing custom plastic production with practical engineering support for customers’ designs. Its 100,000-square-foot operation serves programs ranging from hundreds to millions of parts, with ISO 9001:2015 certification supporting its quality system.

Custom Injection Molded PartsInjection Molded ComponentsFood Processing Equipment Components+72 more
B&E Fabric Finishing logo

B&E Fabric Finishing

COSHOCTON, OH
2-10
View profile

Since its 1922 beginnings treating glove cuffs for steel mills, Buckeye Fabric Finishing has built a Coshocton manufacturing tradition around dependable custom fabric finishing. The company later joined with sister firm Excello Fabric Finishers, formed in 1966, and became a longtime supplier to the U.S. military; today, the combined operation coats fabrics for manufacturers and converters, including lower-volume customers.

Custom Coated FabricsWax CoatingsResin Coatings+46 more
B&G Foods, Inc logo

B&G Foods, Inc

CINCINNATI, OH
View profile

B&G Foods, Inc. is a multibillion-dollar food company that acquires and invests in established brands and brings packaged foods to consumers through a portfolio of more than 50 brands. Founded in 1996 around the historic B&G brand, whose roots date to 1889, the company has grown to report $1.83 billion in net sales in 2025 and more than 2,500 employees.

Baking powderCorn starchBaking soda+53 more
B&G Tool Company logo

B&G Tool Company

COLUMBUS, OH
11-50
View profile

B&G Tool Company manufactures and repairs custom tools, dies, and fixtures, including stamping, forming, blanking, swaging, bend, coin, and cutting dies. Its capabilities include CNC machining, water jet cutting, wire EDM, and work with Inconel, Maraging, MP-159, tool steels, aluminum, and plastics for automotive, aerospace, defense, and welding customers.

Custom ToolsDiesStamping Dies+50 more
B&H Machine, Inc logo

B&H Machine, Inc

MINERVA, OH
View profile

Founded in 1951 with one machine in a garage, Minerva’s B&H Machine now designs, manufactures and repairs heavy-duty hydraulic and pneumatic cylinders for demanding industrial applications. Its 70,000-square-foot facility specializes in large-bore and long-stroke cylinders, with custom units reaching bores up to 50 inches and strokes up to 60 feet. B&H also repairs cylinders from any manufacturer, extending its original machining and engineering expertise across the full life of the equipment.

Hydraulic CylindersPneumatic CylindersHeavy-Duty Cylinders+42 more
B&M Machine Co., Inc logo

B&M Machine Co., Inc

ALVADA, OH
2-10
View profile

B&M Machine is a third-generation, family-run precision machine shop in Belleville, New Jersey, making tight-tolerance CNC-milled and turned parts with finishing and inspection handled under one roof. Founded in 1947 as a fastener manufacturer, the shop spent its first four decades serving aerospace before expanding into contract work for industrial, pharmaceutical, and custom-hardware customers. Its 10,000-square-foot facility retains that aerospace discipline while producing both precision components and its own spring-pin insertion tool.

Precision Machined PartsCustom HardwareHinges+50 more
B5 Systems Inc logo

B5 Systems Inc

XENIA, OH
11-50
View profile

Founded in 2008, Xenia-based B5 Systems makes purpose-built rifle accessories for the defense industry, firearm manufacturers, military, law enforcement and civilian shooters. Its stocks are in use by every branch of the U.S. Military, with several carrying National Stock Numbers, while more than 70 firearm manufacturers equip rifles with B5 components. The company also brings that professional-use experience to newer designs such as its Collapsible Precision Stock and AK accessory line, made in the USA.

Firearm AccessoriesRifle StocksCollapsible Precision Stocks+28 more
Loading map...
  • 1
  • ...More pages
  • 45
  • 46
  • 47
  • ...More pages
  • 457