Quality Assurance

Here at Chun Hau Electronic, we produce and assemble all harnesses and cables adhering to the strictest international production specifications to ensure a perfect fit each time. Our harness production teams adhere to stringent internal quality assurance standards to ensure all products manufactured are 100% tested with zero defect.

Supplier Quality Assurance

  • Supplier Selection
  • Supplier Qualification
  • Supplier Rating System
  • Supplier Quality Performance Review
  • Supplier Corrective Action Request

Incoming Quality Assurance

  • Part Traceability
  • Incoming Inspection
  • - Flex Part #
  • - COC, Date Code, Package
  • - Critical Dimensions
  • - LCR Values
  • - Cosmetic Inspection

Process Quality Assurance

  • Product built to IPC/WHMA-A-620B, 2012 October Class III standards
  • Visual Inspection
  • Documented Quality Procedures
  • Date Code and Lot Number Protection
  • First Piece Approvals
  • Revision Compliance
  • Testing Equipment

Customer Quality Assurance

  • Regular Quality Reviews (Weekly/Monthly/ Quarterly)
  • Customer Satisfaction Measurement Program (CSMP)
  • Operational/Quarterly Business Review
  • Corrective Action Reporting System (CAPA System/QualFx)
  • Customer Returns Metric (RMA)
  • Real Time Quality Performance