PCB type : Metal based PCB

PCB Layer：2 layer 

PCB material: CU based material

PCB thickness: 1.6mm 

PCB copper thickness: 1OZ 

PCB via size: 0.4mm 

PCB track/gap: 8mil/6mil 

PCB outline:  Routing 

PCB solder mask : white 

PCB silkscreen: NONE

PCB technology: CU based material, counter sink via

PCB surface: ENIG