... High quality control.100% inspection before shipping.Measuring tool:CMM,Projector,High gauge,Caliper,Pin Gauge,Thread gauge,6)Competitive price, fast delivery time ... work,UG,CAD,CAMAnnual Capacity:100,000pcsMOQ:10pcsLead Time:15-20 daysQC System:100% inspection before shipmentMeasuring ToolCMM,Projector,Caliper ... /OD Grinding 0.002Wire-Cutting 0.002 High quality aluminum CNC machining precision parts