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Showing 4581-4600 of 9132 results

OH

Kurtz Bros., Inc logo

Kurtz Bros., Inc

INDEPENDENCE, OH
51-200
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A family-tradition Ohio company since 1948, Kurtz Bros., Inc. is known for treating environmental responsibility as practical work rather than a slogan. It serves homeowners, landscape professionals and public-sector customers through beneficial-reuse operations, including the recycling of more than 350,000 cubic yards of construction and demolition debris each year.

TopsoilMulchCompost+58 more
Kutbest logo

Kutbest

MASON, OH
2-10
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Family-owned and operated since 1971, Kutbest manufactures and sharpens industrial machine knives for converting operations. Its ownership brings more than 100 years of combined machine-knife expertise, with capabilities spanning circular and perforated knives as well as a full-service rectangular knife division. Kutbest also reconditions anvil sleeves and supplies accessories for circular knife systems.

Industrial Machine KnivesCircular KnivesScore Knives+35 more
Kuttler Machine Inc logo

Kuttler Machine Inc

MINERVA, OH
11-50
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Since 2002, Kuttler Machine Inc. has built its identity as a Minerva, Ohio tool-and-die company staffed by designers, engineers, and machinists with decades of industry experience. The shop serves customers needing custom contract manufacturing, with particular experience in CNC machining and waterjet work.

Custom Machined PartsComponentsPrototypes+59 more
Kwan Hing Holdings Limited logo

Kwan Hing Holdings Limited

CINCINNATI, OH
2-10
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Founded in 2000, Kwan Hing Holdings Limited supplies industrial metal components through a network of specialist manufacturing partners and its own forging operations. Its 20,000-square-meter forging factory in China is among the few identified as producing Monel and Hastelloy forgings, with in-house tooling, machining and inspection. The Hong Kong-based company also supplies castings, tubing, valves and finished fabricated parts for industrial customers.

Forged PartsCast PartsSeamless Stainless Steel Tube+57 more
Kweza Farms logo

Kweza Farms

OHIO, OH
11-50
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Kweza Farms is developing medicinal cannabis cultivation, processing, and export in Rwanda, with a focus on positioning Africa in the global medical-cannabis market. The company works with local farmers to provide knowledge, resources, and market access, while collaborating with Rwandan authorities on compliance and export. Its approach combines modern farming methods with local empowerment and community-focused economic development.

Medicinal CannabisMedicinal cannabis cultivationMedicinal cannabis processing+8 more
Kyntronics logo

Kyntronics

SOLON, OH
11-50
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Kyntronics is a U.S.-headquartered small business in Solon, Ohio, known for developing actuation systems that address the shock loads and maintenance problems found in industrial machinery. Its sealed hybrid technology gives machine builders a way to replace conventional hydraulic equipment while retaining high force and precise motion control.

Hybrid Linear ActuatorsSHA Total Solution Actuation SystemsSHA Actuator-Only Units+31 more
KYOCERA Hardcoating Technologies logo

KYOCERA Hardcoating Technologies

CUYAHOGA FALLS, OH
11-50
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KYOCERA Hardcoating Technologies operates from Cuyahoga Falls, Ohio, serving manufacturers in North America and Europe with thin-film PVD surface treatments. Its work is aimed at helping precision tooling and industrial components withstand wear, heat, and friction without changing their essential dimensions.

PVD CoatingsHTN TiN Gold CoatingHTC TiCN Rose Coating+52 more
KYOCERA SENCO Industrial Tools, Inc logo

KYOCERA SENCO Industrial Tools, Inc

CINCINNATI, OH
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KYOCERA SENCO Industrial Tools, Inc. makes fastening tools and fasteners, including nails and staples manufactured at its Cincinnati facility. SENCO traces its beginnings to the 1930s and introduced pneumatic staplers for industrial packaging and upholstery in the 1940s; the company says it was acquired by Kyocera in 2017. Its Broadwell Road facility in Cincinnati serves as its global headquarters and includes a 500,000-square-foot fastener manufacturing facility.

NailsStaplesScrews+44 more
KYOCERA SGS Precision Tools, Inc logo

KYOCERA SGS Precision Tools, Inc

CUYAHOGA FALLS, OH
201-500
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KYOCERA SGS Precision Tools traces its roots to a 1951 Akron shop that resharpened carbide tool bits for local manufacturers. Now part of the KYOCERA SGS Precision Tools Group, the Cuyahoga Falls company carries that Ohio heritage into precision machining work for manufacturers in demanding fields such as aerospace and automotive.

Indexable Cutting ToolsMilling ToolsTurning Tools+73 more
KYOCERA SGS Precision Tools, Inc logo

KYOCERA SGS Precision Tools, Inc

CUYAHOGA FALLS, OH
201-500
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Known as KYOCERA SGS Precision Tools, the Cuyahoga Falls manufacturer develops solid round carbide cutting tools for demanding industrial machining applications. Its distinctive strength is combining in-house research and innovation with technical support and custom solutions for sectors such as aerospace, automotive, medical, and power generation.

Solid Round Carbide Cutting ToolsEnd MillsDrills+54 more
Kyron Tool & Machine Co., Inc logo

Kyron Tool & Machine Co., Inc

COLUMBUS, OH
11-50
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Family-owned and operated in Columbus, Kyron Tool & Machine Co., Inc. is known for precision machining work carried out in a 30,000-plus-square-foot facility. The company serves manufacturers with CNC-machined parts, prototyping, and welding projects, ranging from small repairs to large-scale work while emphasizing on-time delivery.

Precision CNC machining of customer partsCNC milling and turning of machined partsWelding and fabrication of metal workpieces+15 more
L-H Battery Company, Inc logo

L-H Battery Company, Inc

JEFFERSONVILLE, OH
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L-H Battery Company, Inc. is a joint venture of LG Energy Solution and Honda Motor Co., Ltd. established to produce lithium-ion batteries in the United States for Honda and Acura electric vehicles serving the North American market. Its Fayette County, Ohio plant is described as an over 2 million square foot EV battery plant, and the company reported more than 500 full-time associates in February 2026.

Lithium-Ion BatteriesProduction of lithium-ion batteries for electric vehiclesBatteries+1 more
LH

L. Haberny Company, Inc

CHAGRIN FALLS, OH
2-10
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Founded by Dale Haberny in 1983 after his work in Cleveland’s secondary-aluminum recycling industry, L. Haberny Company builds equipment for non-ferrous metal processing, from melting furnaces and casters to custom steel duct and pollution-control systems. The Chagrin Falls company now supplies equipment worldwide and also provides refractory design and installation, serving projects that range from individual ductwork to turnkey recycling facilities.

Fabricated Steel DuctSteel Duct FittingsNon-Ferrous Metal Casting Conveyors+33 more
L.B. Foster Company logo

L.B. Foster Company

DUBLIN, OH
1,001-5,000
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Established in 1902, L.B. Foster Company develops and manufactures engineering solutions for rail and infrastructure, from rail-system products and monitoring technologies to precast concrete infrastructure. The Pittsburgh-based company operates 19 plants and offices worldwide with more than 1,200 employees, and its Transit Products business has designed and tested rail components since 1984. Its North American and European operations hold ISO 9001:2015 registrations, alongside specialized rail and precast-concrete certifications.

Rail JointsInsulated Rail JointsRail Accessories+68 more
L.T. Wright Handcrafted Knives logo

L.T. Wright Handcrafted Knives

WINTERSVILLE, OH
11-50
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From a Wintersville, Ohio shop, L.T. Wright Handcrafted Knives makes handmade knives for hunting, bushcraft, field use, and the kitchen. L.T. Wright began with a kit knife for his father and grew the business from a basement workshop into a team of craftsmen who still test designs and steels before putting them into production. The company backs its American-made knives with a lifetime guarantee and intends them to be passed down for generations.

KnivesOutdoor KnivesKitchen Knives+41 more
L&H Threaded Rods Corp logo

L&H Threaded Rods Corp

MORAINE, OH
51-200
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Under Gray America Corporation, Dayton-based L&H Threaded Rods Corp. is a specialized manufacturer serving the heavy-duty aftermarket, OEM customers, and spring shops across North America. The company is ISO 9001:2015 registered and is known for its CENTERMARK system, which marks the precise center of straight rods before they are bent into U-bolts.

Threaded RodsU-BoltsForged-Top U-Bolts+33 more
L&L Machine, Inc logo

L&L Machine, Inc

EDON, OH
2-10
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Since 2002, L&L Machine, Inc. has made precision production and prototype machined parts, with a particular focus on high-volume runs and large components. The Edon, Ohio, company operates from a 40,000-square-foot facility with a fully equipped tool room and can hold tolerances to 0.0001 inch. L&L is woman-owned through WBENC certification and is an IATF 16949-certified facility.

Precision Machined PartsPrototype PartsMachined Products+33 more
L3Harris Technologies, Inc logo

L3Harris Technologies, Inc

CINCINNATI, OH
10,001+
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L3Harris Technologies develops and manufactures mission-critical aerospace, defense, communications and space technologies, and integrates complex systems for government and commercial customers. The company describes a century of innovation and serves customers across air, land, sea, space and cyber domains, with three strategic segments and operations in more than 100 countries.

Software-Defined RadiosTactical RadiosPublic Safety Radios+71 more
La Boit Specialty Vehicles, Inc logo

La Boit Specialty Vehicles, Inc

COLUMBUS, OH
51-200
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Family-owned since 1981, La Boit Specialty Vehicles grew from founder Gil Blais’s garage-built storage boxes into a Gahanna manufacturer known for hand-building durable specialty vehicles from the chassis up. The veteran-owned company designs mobile clinics and command centers for professionals who need to bring services into the field, while maintaining its vehicles through a full-time service department.

Specialty VehiclesMobile Medical ClinicsMobile Dental Clinics+50 more
La Chae Cosmetics logo

La Chae Cosmetics

BEDFORD, OH
2-10
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Founded by image consultant Margaret Clark—known as Lady La Chae—La Chae Cosmetics creates retail makeup for the unique needs of women of color. Clark opened her first location in July 1995 and brings more than 35 years in the professional beauty and spa industry to the brand. Based in Lyndhurst, Ohio, the company also offers makeup education through La Chae Makeup Academy.

CosmeticsMakeupSkin Care+23 more
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