... .100% inspection before shipping.Measuring tool:CMM,Projector,High gauge,Caliper,Pin Gauge,Thread gauge,6)Competitive price, fast delivery time ,good service,small ... -20 daysQC System:100% inspection before shipmentMeasuring ToolCMM,Projector,Caliper,Pin GaugePackagings:1) Polybag and carton, 0.5-10kg/carton,2 ...