Carry out full and effective control in production process. Conform to ISO/TS16949:2009 requirements covering quality analysis of incoming raw materials, detection of mechanical performance, inspection of head and tail pieces for stamping with special device, special process control in welding and tearing property test, sub-assembly measurement with special device, mistaken & leakage inspection of assembling line, central control, and assembly test before leaving factory. Assure ex-factory pass rate of 100%.
