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 4761-4780 of 9132 results

OH

Little Mountain Precision, LLC logo

Little Mountain Precision, LLC

MENTOR, OH
View profile

Little Mountain Precision, LLC is a defense and commercial machining manufacturer offering turnkey machining and sub-assembly services. Its capabilities include precision CNC machining and design-for-manufacture support, and the company makes firearm components and assemblies.

Firearm PartsBolt Carrier AssembliesBarrel Extensions+50 more
Little Red Quilt House logo

Little Red Quilt House

MEDINA, OH
2-10
View profile

Since 2009, Medina’s locally owned Little Red Quilt House has been a welcoming quilting shop offering traditional fabrics, patterns, kits and supplies, along with long-arm finishing and instruction. The shop stands out as a gathering place for quilters of every skill level and turns donated materials into about five quilts each month for charitable organizations through its Benevolence projects. It also transforms meaningful clothing, from school T-shirts to keepsake garments, into memory quilts.

Traditional Quilting FabricsQuilt PatternsQuilt Kits+11 more
Little Tikes logo

Little Tikes

HUDSON, OH
1,001-5,000
View profile

Little Tikes makes children’s toys built around active and imaginative play, from its recognizable Cozy Coupe ride-on to backyard play equipment and pretend-play furnishings. Based in Hudson, Ohio, the company also manufactures some products in the United States and supports owners with replacement parts for many of its toys. Little Tikes is part of MGA Entertainment, Inc.

Active-Play EquipmentBounce Houses and InflatablesClimbers and Slides+29 more
living simply soap logo

living simply soap

TIPP CITY, OH
2-10
View profile

A Brown family business in Tipp City, Living Simply Soap handmakes cold-process soaps and skin-care products rooted in Tanya Brown’s 2004 homemade-soap experiment. After developing its formulas with family and friends, the company introduced its soaps at the local farmers market in 2007 and opened a shop in a historic downtown building in 2011. Its olive-oil-based soaps retain conditioning glycerin and are made without chemical additives, reflecting the family’s old-fashioned, make-it-yourself approach.

Bar SoapHandmade SoapFacial Soap+45 more
LIXIL Corporation logo

LIXIL Corporation

SALEM, OH
View profile

LIXIL Corporation makes water and housing products, with a global business spanning water technology, housing technology, and living. Its stated purpose is to make better homes a reality for everyone, and it operates a worldwide manufacturing platform alongside sales infrastructure in more than 150 countries.

Water ProductsHousing ProductsSanitation Products+7 more
Lizard Skinz logo

Lizard Skinz

COLUMBUS, OH
2-10
View profile

For more than 25 years, Lizard Skinz has turned vehicles and nearly anything else customers bring in into custom vinyl-wrapped designs in the Columbus and Grandview area. Originally opened as Appearance Automotive in the late 1990s, the small business is owned by Mike and Brenda and handles projects ranging from fleet and business wraps to unusual items such as gaming consoles, toolboxes and food carts. Its in-house graphic designer and production specialist create much of the artwork and printing on site, helping explain the company’s “Yeah, we can wrap that” approach.

Vehicle WrapsCommercial WrapsCustom Personal Wraps+35 more
LJ Star Incorporated logo

LJ Star Incorporated

TWINSBURG, OH
11-50
View profile

Founded in 1991, Twinsburg-based LJ Star Incorporated makes process-observation and safety equipment for industrial vessels and piping, with its METAGLAS® sight glass windows at the center of the business. Its offerings also include remote process-vessel cameras and lighting for demanding or hazardous environments, backed by application expertise and products such as the ATEX-certified VISULEX 4K camera. LJ Star holds ISO 9001:2015 certification and serves processing operations worldwide.

Sight GlassesMETAGLAS® Sight Glass WindowsSight Flow Indicators+53 more
LK Technologies, Inc. (dba The Gordon Glass Company) logo

LK Technologies, Inc. (dba The Gordon Glass Company)

MAPLE HEIGHTS, OH
View profile

A Cleveland-area glass business since 1920, LK Technologies, Inc. operates as The Gordon Glass Company and remains known locally for hands-on glass fabrication experience. The company serves commercial, industrial, and consumer customers, pairing its catalog business with practical knowledge gained through decades of glass work.

GlassMirrorsWindow film+63 more
LKQ Corporation logo

LKQ Corporation

KETTERING, OH
View profile

Founded in 1998 from a combination of wholesale recycled-parts businesses, LKQ Corporation is a global distributor of alternative, recycled, remanufactured, and specialty vehicle parts and services. Its operations span North America, Europe, and Taiwan, and the company says it has more than 44,000 team members across over 1,400 locations. LKQ also performs remanufacturing and vehicle information-label production through its business operations.

Recycled OEM Automotive PartsAftermarket Automotive PartsRemanufactured Engines+58 more
Lloyd Rebar Company LLC logo

Lloyd Rebar Company LLC

SHELBY, OH
View profile

Founded by Jared Mawhorr in 2012, Lloyd Rebar Company LLC is an independent rebar fabricator based in Shelby, Ohio. It supplies rebar for economic development projects in Ohio and surrounding states, and operates 150,000 square feet of fabrication space.

RebarEpoxy-Coated RebarGalvanized Rebar+38 more
LM Cases, Inc logo

LM Cases, Inc

AUSTINTOWN, OH
View profile

Since 1985, LM Cases has been a Youngstown manufacturer known for building protective cases by hand around the equipment they carry. Its 43,000-square-foot facility supports custom engineering for touring professionals, sports organizations, government and other customers whose equipment must travel safely and work in the field.

Custom Road CasesReusable Shipping CasesAudio/Visual Cases+62 more
LM Wind Power logo

LM Wind Power

CINCINNATI, OH
View profile

Since 1978, LM Wind Power has designed and manufactured wind-turbine blades, with more than 275,000 produced and roughly one in five blades worldwide carrying its work. Based in Kolding, Denmark, the company is part of GE Vernova and also services its own blades as well as those made by other turbine manufacturers through a globally deployed team.

Wind Turbine BladesBlade TypesProBlade Ultra+15 more
LMT Mercer Group, Inc logo

LMT Mercer Group, Inc

HARTVILLE, OH
201-500
View profile

Formed in 1987, LMT Mercer Group manufactures vinyl and wood-composite components for the fence, deck and railing industries. Based in Ewing, New Jersey, the company operates manufacturing plants in New Jersey and Ohio and supports a catalog of more than 950 products with in-house tooling and injection molding. Its sister company, Lawrence Mold and Tool Corporation, builds nearly 100 molds a year, helping LMT develop custom parts and respond quickly to changing customer specifications.

Post CapsRGB Low Voltage LightingLow Voltage Lighting+48 more
LNS Group logo

LNS Group

CINCINNATI, OH
501-1,000
View profile

With more than 50 years in the machine-tool industry, LNS Group makes peripherals that help manufacturers keep machining operations productive, from bar feeders to chip and coolant management equipment. Rooted in Switzerland’s Jura region, the company supports customers across the Americas, Europe, and Asia through a global network of local teams and after-sales service. Its one-stop approach brings equipment, digital tools, education, and support together for machine shops and OEMs.

Machine Tool PeripheralsBar Feeding SystemsBar Feeders+31 more
LNS Group logo

LNS Group

CINCINNATI, OH
501-1,000
View profile

For more than 50 years, LNS Group has been known for Swiss-quality support of manufacturers in the machine-tool industry. Operating across the Americas, Europe, and Asia, it helps machining companies improve production with dependable peripheral equipment and ongoing service.

Machine-Tool PeripheralsBar Feeding SystemsBar Feeders+28 more
Loar Group logo

Loar Group

BLUE ASH, OH
1,001-5,000
View profile

Founded in January 2012 by Dirkson R. Charles, Loar Group is a platform of specialized aerospace and defense manufacturers built through strategic acquisitions. The group supports established partner companies with engineering, operational and financial expertise while supplying components to aerospace OEMs, defense manufacturers and airline customers worldwide.

Airframe ComponentsStructural ComponentsAvionics+94 more
Local Yokels Trading Co logo

Local Yokels Trading Co

BATAVIA, OH
2-10
View profile

Born from the Appalachian roots of husband-and-wife founders Evan and Chelsea Bunn, Local Yokels Trading Co. makes hand-drawn Appalachian apparel and goods alongside its locally manufactured Spitfire fire multi-tools. Founded in 2021 and launched publicly in 2022, the company keeps Spitfire development and manufacturing close to home in Ripley, Ohio, where more than 10,000 units have been sold. Chelsea’s illustrations give the brand its distinctive voice, while the founders’ mobile storefront, a converted 24-foot school bus called Critter, carries that work to customers in person.

Fire Multi-ToolsCamping GearApparel+27 more
Locher, Inc logo

Locher, Inc

LANCASTER, OH
2-10
View profile

Founded in 1993 by Scott Locher, Locher, Inc. is a family-owned machine-tool service company best known for restoring spindle tapers in place and repairing production-critical equipment. Scott’s early experience operating manual and CNC machines shaped a diagnostic approach that grew from in-place spindle grinding into spindle and headstock rebuilding, metrology, alignment, and maintenance support. From its Ohio and Texas service footprint, Locher works with manufacturers on practical repair paths rather than assuming every problem requires a full rebuild.

Spindle Tapered Inserts#50 Taper Conversion CartridgesElectronic Retention Dynamometers+32 more
Lockfast LLC logo

Lockfast LLC

LOVELAND, OH
2-10
View profile

Founded in 1969, family-owned Lockfast LLC is a Loveland wholesale distributor and converter of display fabrics, reclosable fasteners and portable display products. It is best known for Tempo®, its original display loop fabric offered exclusively by Lockfast, along with custom conversion of 3M hook-and-loop and Dual Lock materials to customer-specified shapes and sizes. Lockfast’s team works directly with customers to match materials to applications ranging from exhibits and classrooms to automotive, aerospace and medical equipment.

Display FabricsTempo Display Loop FabricPremier Display Fabric+70 more
Lockheed Martin Corporation logo

Lockheed Martin Corporation

WRIGHT-PATERSON AFB, OH
10,001+
View profile

Lockheed Martin Corporation is an aerospace and defense company that develops and manufactures systems for military, government, and commercial customers. Its businesses span aeronautics, missiles and fire control, rotary and mission systems, and space; the company also provides training and life-cycle sustainment for defense platforms. The company identifies Bethesda, Maryland, as its corporate headquarters and operates internationally.

Military AircraftCommercial AircraftHelicopters+57 more
Loading map...
  • 1
  • ...More pages
  • 238
  • 239
  • 240
  • ...More pages
  • 457