... list provided by customers * PCB board made, circuit board parts purchased by us * PCB board with parts assembled * Electronic ... , Rohs compliant,Aluminum,Rogers,etc.Board CuttingShear,V-score,Tab-routedBoard Thickness0.2-4.0mm, Flex 0.01- ... ,Immersion Gold,Immersion Tin,Immersion Silver,OSP,etc.Board Thickness Tolerance±10%Copper Weight Tolerance± 0.25 ... do our most to meet your requiremt. 2-layer PCBA