... hole: >25.0 um (>1mil)The Max board size:A,board thickness≥1.2mm and Not Jack panel :605* ... Board thickness≥1.2mm Jack panel:550*400mmC,Board thicknss:0.5---1.2mm:400*350mmD,Board thickness0.4mm:350*300mmE,Single-sided board ... :606*530mm(board thickness>1.2mm)F, Six ... , ISO 9001, SGSProfiling: Punching, Routing, V-CUT sigle side PCB