single side PCB Single PCB; Double PCB, Multi-layer PCB, MCPCB, High frequency PCB and Metal- ... PCB, etc single side PCBOEM products are high welcomed: Layer: 1-20 layers Material: FR4, CEM1, CEM3, FR2 ... -4OZ Board thickness: 0.15-3.2mm Min line width/spacing: 0.1/0.1mm Min drilling hole ... kinds1. Our Product range Single PCB; Double PCB, Multi-layer PCB, MCPCB, High frequency PCB and Metal-backed PCB ...