Quality Management

Certified systems, traceable records, and disciplined operating routines across production.

Quality managed through standards, records, and review

  • The quality framework is anchored by IATF 16949, ISO 9001, and ISO 14001, supporting stable manufacturing, environmental responsibility, and continual improvement.
  • Production records, inspection data, and lot history are kept through internal ERP-based records to support full-process traceability.
  • Customer requirements, drawings, orders, and process information are handled through defined access and internal review routines.
  • Quality, production, and engineering teams review abnormal conditions, client feedback, and corrective actions when needed.

Quality at SANJIN is treated as part of daily operating discipline, not only as a final inspection step. The same records and routines also support customer audits and certification reviews when needed.