Strictly implement the principles of the ISO9001 system
Implement 6S site management
Develop and implement a continuous improvement plan (HCIP)
Research and improvement team for specific quality goals
Product design risk assessment and quality assurance FMEA APQP CPK, etc.
Strict incoming quality control IQC and engineering sample evaluation report SER
Online self-check in the process
In-process QC sampling (IPQC)
Sampling inspection of finished products (OQC) before shipment
Quality Management board

Discuss together on quality issues and determine technical solutions