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Quality Policy

At Macronix, we commit to quality through continual improvement of our quality management system. We strive to provide superior products to fulfill customers’ various application needs.


As an essential part of our quality commitment towards total customer satisfaction, Macronix has developed a complete Quality Management System that provides strict policies and integral procedures directed toward our facilities, business processes, and employees.

  • Customer Request System (CRS)
  • Return Material Authorization (RMA)
  • Product & Process Change Customer Notification (PCN)
  • Material Review Board (MRB)
  • Corrective Action Request System (CAR)