Avalon Precision Casting completed the acquisition of Precision Metalsmiths (PMI), a leading manufacturer of high-precision, small thin-walled investment castings ranging from fractions of an ounce to over 20 pounds. PMI is a preferred provider to the aerospace industry and for general industrial applications requiring complex small parts with thin walls and tight tolerances. Both companies based in Cleveland, Ohio, and have additional production facilities in Jackson (Avalon) and Markesan, Wis. (PMI). Avalon is a leading provider of precision-cast parts up to 100 pounds.