Established in 1946, Aircraft Precision Products, Inc. (APPI) employs 60 people in its modern 58,000 square foot facility in Ithaca, Mich. Averaging approximately $14 million in sales annually, APPI has long been a leading component supplier to the commercial and military aircraft engine industry. As part of this renowned reputation, APPI has a NADCAP accredited in-house metallographic testing facility in addition to accredited thermal coating processes. APPI serves customers that provide precision machining, thermal coating and other services in the metalworking industry. APPI's superior quality systems have been recognized by both General Electric and the U.S. Department of Defense (DOD).