Approval system

QC/QA performs inspection and approval before release. Batch records are reviewed against defined criteria. Only qualified lots are approved with responsible sign-off.

• QC/QA inspects materials, process, and finished goods.
• Batch records are reviewed and reconciled with parameters.
• Only qualified lots are approved for release.
• Responsible personnel sign off on the batch record.

Role in OEM/ODM: ensures released lots meet agreed criteria.