Manufacturer Directory
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WV
Formed in 2013 and now a wholly owned subsidiary of CONSOL Innovations, Touchstone Advanced Composites has built its identity around developing unusual tooling solutions for aerospace and defense manufacturers. From its Triadelphia, West Virginia, facility, the company makes precision composite tooling and parts, including tools shaped from CFOAM® carbon foam produced in-house. Its expanded operation employs about 50 people and serves customers involved in major U.S. aerospace and defense programs.
For more than 25 years, TrailersPlus has been known for making trailers at four U.S. factories and selling them through its own nationwide dealership network. As the largest independent trailer dealer in the USA, it serves professionals and enthusiasts with factory-direct pricing, custom orders, and ongoing support from factory-trained technicians.
Treplar, Inc. grew from a collaboration between expanded-materials engineers and packaging experts united by a desire to reduce plastic waste. The Martinsburg, West Virginia, company develops sustainable food packaging for businesses moving away from polystyrene, with its XPET™ material providing a lightweight alternative for commercial food use.
Tri-State Coating & Machine in Salt Rock, West Virginia, combines thermal hard coating with industrial machining and rotating-equipment repair under one roof. Its marine work is shaped by more than 27 years serving workboats, pushboats, and tugboats in abrasive waters, while its custom-machining team also reverse-engineers parts for obsolete equipment. The roughly 35,000-square-foot operation is ISO 9001:2015 certified.
Family-owned since 1937, Tri-State Electric & Machine Company is an EASA-certified industrial service firm rooted in the Ohio Valley. It serves customers across the Eastern United States and Canada, with a complete machine shop and repair support for industrial customers.
Since 1958, Tri-State Hydraulics has built its reputation in Charleroi as a dependable source for industrial fluid-power work. The company is known for rebuilding demanding equipment, including NASA Crawler-Transporter cylinders, and received a 2010 USA Space Flight Awareness Supplier Award after completing that project.
For more than 100 years, TW Metals has supplied and processed specialty metals for aerospace, defense, and commercial manufacturers through a global distribution network. The company carries a broad inventory of aerospace-grade material and supports it with cut-to-size processing, supply-chain programs, and documented traceability. An O’Neal Industries affiliate, TW Metals maintains AS9100- and ISO-certified quality systems and is an approved supplier to major aerospace and defense manufacturers.
From its Grand Rapids headquarters, UFP Packaging designs and manufactures custom industrial packaging and OEM components, including wood, corrugated, protective and metal solutions. Part of UFP Industries, the company combines engineering and an ISTA-, ASTM- and ISO-certified testing lab with more than 100 facilities worldwide and a workforce of over 4,500 employees. Its long-standing lift-van manufacturing operation has supplied State Department and overseas shipping containers for more than 50 years.
Since 1954, United Dairy has processed fresh milk and other dairy foods, along with beverages and frozen desserts, for the Tri-State Area and beyond. The family-owned company works with more than 300 local family dairies, sourcing milk from farms within 100 miles of its plants and moving products from farm to fridge in about 24 hours. United Dairy also develops custom ice-cream and yogurt mixes for private-label and co-packing customers in batches ranging from 3 to 400 gallons.
From its Summersville, West Virginia base, US Carburetion makes do-it-yourself conversion kits that let gasoline generators run on propane, natural gas, or all three fuels. Operating since 1995, the company says carburetion is its sole focus and has developed the patented Motor Snorkel system, which routes fuel through the carburetor gasket without cutting the generator frame or modifying the carburetor. Its kits serve a wide range of generator and engine models, backed by dedicated technical support.
US Medical Imaging partners with Health Systems and Imaging Providers to Lease, Rent or Own Mobile CT, MRI, PET CT and Mammo equipment. The company specializes in GE and Siemens equipment and builds mobile units, offering flexible financial options for short and long term solutions.
Women-owned small business Valkyrie Simulators designs and manufactures medical simulation systems, custom anatomical models and educational materials, with particular expertise in ultrasound-guided regional anesthesia training. Based in Berkeley Springs, West Virginia, the company also develops custom systems and supports hands-on workshops for medical institutions, suppliers and government organizations.
Founded in Wheeling in 2006, Vance Printing and Graphics produces commercial print materials and signage for businesses and organizations across the Ohio Valley. The locally owned shop has grown from a small print operation into a full-service studio, with in-house design and direct-mail work handled alongside production. Its portfolio reflects deep regional ties, from school sports programs and university materials to signs for local businesses and nonprofits.
Founded in 2022, Morgantown-based Viaduct Innovative Technologies develops microwave-enabled processes and manufactures U.S.-produced branched multiwalled carbon nanotubes for industrial and research use. Operating from the WVU Innovation Corporation, the company connects university-developed research with commercial materials and process technologies, including CNT-enhanced polymers and coatings. Its platform has received more than $6 million in combined Department of Energy grant and private investment supporting research, scale-up, and commercialization.
From its Nitro, West Virginia, plant, Vimasco Corporation makes specialized coatings and adhesives that protect thermal insulation and other industrial systems. Founded in 1950 and manufacturing since 1955, the company introduced WC-1, described as the first latex weather-barrier coating for insulation, and still produces it today. Its products are supplied worldwide, with nuclear-grade versions independently tested under stringent quality-control procedures for demanding power and government applications.
Since 2010, Virgin Timber Lumber Co. in southern West Virginia has been giving old Appalachian lumber new life as reclaimed-wood furniture and handcrafted wooden wall plates. The company carefully deconstructs houses and barns to salvage century-old wood originally cut from West Virginia’s virgin mountain forests, while producing its wall plates in-house and shipping them factory-direct across the country. Its work grew from founder John Petro’s home-remodeling project into custom furniture, architectural collaborations, and thousands of wall-plate orders.
Based at North Central West Virginia Airport, VSE Aviation Services, formerly NorthStar Technologies, repairs and supports aircraft engines and components while also fabricating aviation-specific skids and tooling in-house. The company brings more than 50 years of aviation experience to its work for commercial, defense, and OEM customers, with mobile engine support extending its reach nationwide. Its FAA and EASA Part 145 approvals, along with AS9110:2016 and ISO 9001:2015 certification, support both U.S. and international maintenance programs.
Known for a process-first approach to industrial sealing, VSP Technologies helps customers solve persistent gasket and joint-integrity problems rather than simply supplying replacement parts. Its engineers and specialists hold more than a dozen fluid-sealing patents, while customers have reported over $250 million in documented cost savings. The company supports industrial operations through engineered solutions and on-site expertise, backed by an ISO 9001:2015-compliant quality system.
Founded by mechanical engineer Philip Mallory, Morgantown-based Vulcan Additive develops mechano-chemically bonded metal powders for additive manufacturing. Its patent-pending MCB process is designed to reduce defects and improve powder flow, while the company also develops customized particle coatings and helps recover used printing powders. The team includes West Virginia University-trained engineers and a technical lead with 36 years of teaching and research experience there.
Since 1841, family-owned W.A. Wilson Glass Plus has fabricated and distributed full-line glass and architectural aluminum from its Wheeling, West Virginia headquarters. Its fabrication divisions support both commercial and residential work, while its regional supply network reaches across West Virginia, Ohio, Western Pennsylvania and neighboring states. The company has also supplied glass and aluminum for projects including the Pro Football Hall of Fame and West Virginia University’s Engineering Building.