led tube driver pcb Good quality competitive price quick delivery good service led tube driver pcbMaterial:Imported from Taiwan,Janpan NEC,BERGQUITBoard thickness:0 ... board:606*530mm(board thickness>1.2mm)F, Six layer pcb:430*430mmG,Eight layers:430*430mmH,more than eight layers ... : UL, ISO 9001, SGSProfiling: Punching, Routing, V-CUT led tube driver pcb