... Cooper thickness:1 oz 4) surface finish: HASL connector fpc or lcd display fpc pcb board1,base material:FR-4 epoxy resin2,cooper ... ,form:punching,routing,v-cut,bevelingReference - Our Production Capability for Rigid PCB: NO Item Craft Capacity1 Layer 1-30 Layers ... 2Base Material for PCBFR4, CEM-1, TACONIC, Aluminium, High Tg MaterialHigh FrequenceROGERS , ...