Manufacturer Directory
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AMG Custom Controls, LLC grew out of Dayton-based AMG, Inc., an industrial engineering firm founded in 1980, and draws on that parent company’s decades of hands-on facility experience. The UL 508A-listed shop builds custom industrial control panels for processing, manufacturing, and automation applications, bringing engineering insight to projects that require more than a standard design.
AMG Industries has been making metal components in Mount Vernon, Ohio, since 1904, when it began as the Akron Metallic Gasket Company. Four generations of manufacturing experience now support a 75,000-square-foot operation known for serving demanding OEM programs, with ISO 9001:2015 quality systems in place. The company has grown from a small gasket maker into a domestic manufacturing partner for automotive, heavy-truck, agriculture, and solar customers.
With roots reaching back to Akron Metallic Gasket Company’s founding in 1904, Mount Vernon-based AMG Products LLC manufactures metallic gaskets, precision shims and spacers for demanding industrial applications. The company carries that century-plus gasket and shim heritage into a newly renovated 38,000-square-foot facility, combining precision stamping with design engineering and heat-treating support. AMG serves customers in markets including automotive and oil and gas, and operates under an ISO 9001:2015-certified quality management system.
Founded in Cambridge, Ohio, in 1952, AMG Vanadium recycles spent refinery catalyst and other vanadium-bearing residues into ferrovanadium and related specialty alloys. Its proprietary V-CYCLE® roasting and melting process converts more than 99% of these materials into saleable metals, while a $300 million Zanesville expansion completed in 2022 doubled the company’s processing and reclamation capacity. A subsidiary of AMG Critical Materials N.V., AMG Vanadium operates under ISO 9001, ISO 14001, and ISO 45001 certifications and produces ferrovanadium with a reported carbon footprint five times smaller than material made from mined vanadium ore.
Started by Alberto Mendez Sr. in a Dayton garage in 1980, AMG, Inc. has grown into an internationally active engineering firm known for hands-on, common-sense problem solving. It supports industrial processors with facility design and construction guidance, working across 37 states and on projects exceeding $5 billion in constructed value. AMG is a National Minority Supplier Development Council-certified Minority Business Enterprise.
Since 1984, Amish Country Furniture Sales has made custom solid-wood standing and sit-stand desks, with every desk handcrafted to order by Amish craftsmen in Ohio. What began with three designs in one workshop has grown to more than 36 designs produced across five workshops, alongside custom office furniture. Each piece is backed by a lifetime warranty against material and workmanship defects.
Based in the heart of Ohio’s Amish community, Amish Crafted Furniture connects customers nationwide with made-to-order solid-wood furniture built by Amish cabinet makers in Ohio and Indiana. Owner Rick Hencye has been involved in every order since 2000, drawing on long-standing relationships with Amish-owned workshops to coordinate custom designs, wood choices, stains and delivery. The online-only store can also turn a customer’s drawings, photos or ideas into a finished heirloom piece.
Amish Originals Furniture Co. supplies custom-made, handcrafted American furniture produced by Amish craftsmen in Ohio. It offers furniture for dining, living rooms, bedrooms, bathrooms, offices, nurseries, children’s spaces, outdoor areas, storage, and custom applications, using American hardwoods and poly lumber for selected outdoor products.
Established in 1989, AML Industries is a Warren, Ohio manufacturer known for its environmentally responsible approach to serving metalformers worldwide. The company produces AMLUBE lubricants and coatings in a 45,000-square-foot facility, with ISO 9001-certified quality practices and technical staff whose combined experience exceeds 200 years.
Founded in 2014 by welding technology specialist Andy Sales, AML3D is an Australian publicly listed technology company built around turning arc-welding expertise into a new way to make large metal parts. Its Adelaide operation develops and supplies ARCEMY® systems based on patented Wire Additive Manufacturing for industrial customers, with the company holding ISO 9001, AS9100D, DNV and Lloyd’s Register approvals.
Since 2004, AMMAT Technology has combined OEM metal-component manufacturing with the development of performance materials for foundries. Operating from the United States and China, the company supports complex manufacturing programs with in-house engineering, end-to-end quality control and strategic partnerships across its supply chain. Its foundry work also includes environmentally focused materials designed to improve casting performance and reduce silica exposure.
Amos Communications, Inc. provides graphic communications and printing services, including brochures, short-run packaging, posters, point-of-purchase displays, catalogs, magazines, newsletters, stationery packages, and direct mail pieces. The company states that it prints using a 100% waterless process.
Founded by Dr. Matanya Horowitz, AMP designs, builds, and operates AI-powered facilities that sort single-stream recycling and municipal solid waste. Headquartered in Colorado, the company pairs computer vision and robotics with facility-scale automation, and has installed hundreds of systems across three continents. Its AMP ONE platform is built around zero-manual-sortation processing and can be delivered as a managed, pay-per-ton service.
Known for taking on the custom jobs that mass production cannot, Amp-Tech Welding is a Nova, Ohio, fabricator serving manufacturers and transportation-related customers. Its certified welders turn project concepts into finished parts, with particular expertise in safety-critical explosive-storage units. The company also repairs existing equipment when a replacement would be unnecessary.
Founded in 1979 as a Detroit spin-off, Amphenol TPC Wire & Cable has grown into an Ohio-based industrial supplier with operations consolidated in a 120,000-square-foot Macedonia facility. The company is known for engineering cable solutions that endure the heat, chemicals and mechanical abuse found in manufacturing, automotive and other demanding industrial settings.
AMPS Industrial Controls is a family-owned and operated Ohio business that grew from Harold French’s 1992 company into a broader automation firm led in part by his son Matt. The company works directly with manufacturers and machine builders, bringing engineering and UL508A panel fabrication together in its Holland facility rather than passing projects between separate suppliers.
Established in 2018, Westerville-based AMPS Traction manufactures new and repowered all-battery locomotives for rail and heavy-industry customers. Its small engineering team develops FRA-compliant battery-electric solutions for applications ranging from industrial switching to scenic railways, including a patent-pending suspension system that cushions battery packs during coupling and switching. AMPS Traction’s G9 locomotive entered regular revenue service with Newburgh & South Shore Railroad in 2025.
Born from JR Manufacturing’s 1998 start making citronella buckets, AMS Seat Structures now manufactures automotive headrests, seat frames, and other formed wire and tube components. The company employs approximately 500 people across Ohio, Tennessee, and Mexico, with in-house prototyping and tooling supporting parts that are difficult to produce elsewhere. After a 2023 fire destroyed its more than 75,000-square-foot corporate facility, the team restarted production without disrupting customers and reemerged as AMS Seat Structures following Angstrom’s 2025 acquisition.
Registered in 2013, amtec North America develops sealing-technology equipment and provides testing, engineering, and assembly services for flanged joints and valves. Its North American operation grew from an Athens, Ohio laboratory into a testing laboratory serving the U.S. sealing industry, with a particular focus on measuring bolt forces, gasket behavior, and leakage. The company also develops methods and equipment intended to improve connection reliability and reduce fugitive emissions.
Founded in 1993, AMTECO Incorporated is a West Chester, Ohio-area company known for developing compact, high-temperature testing technology. Its original 1400°C furnace system was created for ceramic matrix composite research, and the company now designs custom testing systems for advanced materials developers and commercial laboratories.