Park-Ohio 

Park-Ohio Holdings Corp. is a global, diversified industrial company that delivers specialized supply chain management solutions, sophisticated capital equipment, and precision-manufactured components. Its operations span across the United States, Europe, Asia, Mexico, Canada, and other international territories. The company's activities are organized into three primary segments: Supply Technologies, Assembly Components, and Engineered Products. The Supply Technologies division provides extensive supply management services, encompassing everything from engineering and design consultation, part usage and cost analysis, and supplier vetting, to quality assurance, barcoding, product packaging and tracking, just-in-time and point-of-use delivery, electronic invoicing, and ongoing technical support. This segment also supplies spare and aftermarket parts, as well as various production components such as valves, fuel hose assemblies, electro-mechanical hardware, and steering components. Furthermore, it engineers and produces high-precision cold-formed and cold-extruded fasteners, including specific items like locknuts, SPAC nuts, and wheel hardware. Within the Assembly Components segment, Park-Ohio manufactures a range of products including aluminum components, direct fuel injection fuel rails and pipes, fuel filler pipes, flexible multi-layer plastic and rubber assemblies (like turbocharging and coolant hoses), and fluid handling systems. This segment also offers machining services and integrated value-added support, such as design engineering and part assembly. The Engineered Products segment focuses on designing and manufacturing highly specialized industrial equipment. Its product portfolio includes induction heating and melting systems, pipe threading systems, and forged and machined products primarily for industries like ferrous and non-ferrous metals, silicon, coatings, forging, foundry, automotive, and construction equipment. This division also engineers and installs mechanical forging presses, sells replacement parts, provides on-site field services, and produces structural components for the aerospace and defense sectors, along with rail products such as railcar center plates. Park-Ohio Holdings Corp. was established in 1907 and is headquartered in Cleveland, Ohio.