Our Business Segments

Business_Segments new 03_16_16 final

ParkOhio produced revenues in three business areas approximately US$1.46 billion in 2015. Supply Technologies LLC, which specializes in Total Supply Management™ services, accounted for over $578,700,000 in sales. Assembly Components, a leader in manufacturing of highly engineered components in aluminum castings and machining, fluid routing, injection molded rubber, thermoplastic products, low and high pressure fuel rails and direct injection lines used in Port Fuel Injection and Gasoline Direct Injection Systems, accounted for over $569,200,000 in sales. Engineered Products, consisting of a diverse group of niche manufacturing businesses that design and manufacture a broad range of highly-engineered products, accounted for over $315,900,000 in sales. Specific financial performance information can be found in the Annual Reports section of this website.

Supply Technologies

Supply Technologies business provides our customers with Total Supply Management services for a broad range of high-volume, specialty production components …
Read More

Engineered Products

Engineered Products segment operates a diverse group of niche manufacturing businesses that design and manufacture a broad range of highly-engineered products, including …
Read More

Assembly Components

Assembly Components is a leader in manufacturing of highly engineered components used in the final product of major OEM’s assemblies, such as: automobiles, agricultural…
Read More