Operating in Orrville since 1933, Quality Castings Company produces gray and ductile iron castings for both high-volume and short-run production. Its three plants span more than 400,000 square feet and include an on-site pattern shop that builds and repairs customer-specific patterns and core boxes. The company is certified to ISO 9001:2015 without design.
ISO 9001:2015, without design
Performance Castings LLCPerformance Castings LLC produces gray and ductile iron castings and has served customers in the New England area for over 25 years. The company says it handles orders ranging from two pieces to 2,000 pieces.ERIE, PA
Liberty CastingWith two Delaware, Ohio foundries under one roof, Liberty Casting makes American-made gray and ductile iron castings for both large, complex parts and medium- to high-volume production. Its vertically integrated operation carries projects from casting design and tooling through in-house finishing, inspection and shipment, with capacity ranging from small automated castings to pieces weighing 12,000 pounds. Liberty is also a family-owned, family-oriented company whose customers describe partnerships lasting as long as 15 years.DELAWARE, OH
Penn-Mar Castings, LLCTracing its roots to Hanover’s foundry tradition of the 1840s, Penn-Mar Castings manufactures complex gray and ductile iron castings from 150 to 5,000 pounds. Now known as Lawton Hanover within the Lawton Standard family, the 80,000-square-foot facility combines no-bake flaskless molding with an in-house pattern shop and pours more than 1,000 net tons of iron each month. Its Hanover operation holds ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certifications.HANOVER, PA
OSCO Industries, IncSince its 1872 beginnings as the Ohio Stove Company, Portsmouth-based OSCO Industries has grown into a three-plant foundry manufacturer of gray-iron castings. Its South-Central Ohio operations specialize in medium- to high-volume parts weighing under 50 pounds, with production spanning green-sand and shell molding. The company’s roots in stove making give its modern casting work a distinctive 150-year history.PORTSMOUTH, OH