Detailed Product Description 1,1L printed circuit board/pcb2,base material:FR-4 epoxy resin3,cooper thickness:1/2OZ 1OZ 2OZ 3OZ(17um 35um 70um 105um)4,board thickness:0.2-3.2mm5,min.hole size:0.2mm6,min.line width/spacing:0.1mm7,surface finishing:immersion silver8,form:punching,routing,v-cut,bevelingOur Production Capability For Other PCB:1)Layer:1-162)MAX.Board Size For Single/Double-Sided PCB: ...