... Material for PCBFR4, CEM-1, TACONIC, Aluminium, High Tg MaterialHigh FrequenceROGERS ,TEFLON, ARLON, Halogen-free Material3Rang ... 17E-Testing100% E-Testing (High Voltage Testing); Flying Probe Testing 18Other testImpedanceTesting,Resistance Testing, Microsection etc.,19Date ... , ODB++20Special technological requirementBlind & Buried Vias and High Thickness copper21Thickness of Copper0.5-14oz (18-490um) ...