... electronic parts,promotions gifts,auto parts, gasket ectOriginXiamen, Fujian,China (Mainland)Testing machine1.Digital Height Gauge, caliper, Coordinate measuring ... on. QC 1) Technicians self-check in production 2) Engineer spot check in production 4) International sales who ... were trained the technical know-how spot check before shippingFunction1)Material:100%Silicone/rubber2)Features:Fashionable, ...