Since 1946, Neff-Perkins Company has built its identity around experienced, customer-focused manufacturing from its headquarters in Middlefield, Ohio. The company develops custom-molded components for customers worldwide, guiding projects from concept through production with an ISO-certified quality system.
ISO Certification
Qualiform, LLCIn business since 1976, Qualiform, LLC is a Wadsworth, Ohio manufacturer known for more than five decades of U.S.-based custom rubber molding. Its technical staff helps OEM customers develop application-specific parts, while an ISO 9001:2015-registered facility supports continuous three-shift production and large-format work.WADSWORTH, OH
Lake Erie Rubber & ManufacturingSince 1961, Lake Erie Rubber & Manufacturing has molded custom rubber components in Erie, Pennsylvania, supporting demanding OEM applications with in-house engineering and U.S.-based production. The multi-generational company was family-owned for its first two generations and remains in Erie under its current owner, pairing more than six decades of experience with ISO 9001-certified quality systems and presses up to 800 tons. Its work ranges from industrial components to durable rubber pet toys, with design, tooling, and material guidance available from concept through production.ERIE, PA
Nova ManufacturingFor more than 40 years, Nova Manufacturing has grown across multiple generations into a Mentor, Ohio machining facility known for taking projects from early ideas through finished parts. Its 27,000-square-foot operation serves customers with precision machining and assembly for metal and plastic components, backed by an ISO 9001:2015-certified quality system.MENTOR, OH
Marne PlasticsFounded in 2013 by Mike Fitzsimmons, Marne Plastics has grown from a 7,200-square-foot start-up into a Grove City, Ohio manufacturer known for responsive service and dependable delivery. The company makes custom molded plastic components for manufacturers, supporting projects from early design through production in its 58,000-square-foot climate-controlled facility. Its ISO 9001:2015 certification and recognition from NIFCO reflect the quality systems behind that reputation.GROVE CITY, OH