QC


1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC)        
2) Checking the details before the production line operated        
3) Have full inspection and routing inspection during mass production---In process quality control(IPQC)
4) Checking the goods after they are finished---- Final quality control(FQC)    
5) Checking the goods before delivery-----Outgoing quality control(OQC)