Matrix Machining Technologies, Inc. – FDA 483, Jan 26, 2023

Matrix Machining Technologies, Inc. in Memphis, TN, a manufacturer of Class II medical devices, was cited with two observations during an FDA inspection from January 23-26, 2023. The inspection revealed deficiencies in the firm's quality audit procedures, which failed to cover all required areas, and inadequacies in their employee training procedures and record-keeping for manufacturing personnel. These issues indicate a lack of adherence to their own established quality system procedures.