Founded in 1872, Ransom & Randolph manufactures investment-casting materials for dental, jewelry, ceramic-shell and solid-mold applications. Based in Maumee, Ohio, the company produces millions of pounds of liquid and powder products annually and pairs its manufacturing operation with a product-development laboratory, research foundry and technical staff that support foundries around the world. Ransom & Randolph has held ISO 9001 certification since 1994 and is the only investment-casting supplier dedicated to its four core casting applications.
ISO 9001:2015
certification
Lamothermic CorpFounded in 1976 by brothers Amos and Gideon Noach, Lamothermic makes precision investment castings at its owner-operated Brewster, New York foundry. The company has grown from a two-person operation into a 75-plus-person manufacturer in a 50,000-square-foot facility, producing parts from fractional ounces to 60 pounds. Lamothermic also keeps machining, inspection, heat treating and assembly close to the casting process, giving customers a single source from development through finished component.BREWSTER, NY
Kovatch CastingsSince its start in a small Akron block building in 1976, Kovatch Castings has grown into a Uniontown manufacturer of precision investment castings for complex, high-strength components. The employee-owned company serves demanding aerospace, medical and defense applications from a 65,000-square-foot facility, producing castings in more than 150 alloys. Kovatch holds ISO 9001:2015, AS9100 and Nadcap NDT and welding certifications.UNIONTOWN, OH
Franklin Precision CastingsFounded in 1985, Franklin Precision Castings is a Franklin, Pennsylvania manufacturer known for its automated investment-casting work and practical, in-house approach to complex customer projects. Its 50,000-square-foot facility employs more than 100 people and is ISO 9001:2015-certified, serving manufacturers that need precision cast components developed from design through delivery.331529FRANKLIN, PA
Pennsylvania Precision Cast Parts Inc. (PPCP)Founded in 1983 by Richard Miller, Pennsylvania Precision Cast Parts makes precision investment castings in Lebanon, Pennsylvania, producing parts up to 250 pounds in steel and specialized alloys. Four generations of the Miller family have worked in steel casting in Lebanon County, and the privately held company now employs more than 165 people across two facilities. PPCP pairs that regional foundry heritage with its in-house VisionCast system, which tracks production instructions and quality data in real time, and holds ISO 9001 certification.LEBANON, PA