Glidewell Specialties Foundry specializes in Large Ductile & Gray Iron Castings, Pattern Design & Manufacturing and the Machining & Assembly of Castings and Components. We produce castings that range from 1,000 to 30,000 pounds in gray iron and 1,000 to 28,000 pounds in ductile iron. We produce alloyed irons, and austempered ductile iron (ADI). Our company is ISO 9000 registered through NQA, and holds a Factory Registration Certificate from Bureau Veritas and also holds a Lloyds Registration Certificate.