... ,competitive price 4.ROHS, UL, ISO9001-2000, ISO14001 5.IC bonding PCB 1. FR4 material,1oz copper, board thickness 1.6mm2. blue ... mask, IC bonding pcb3. Fast delivery time,with competitive price4. Certificate: ROHS, UL, ISO9001-2000, ISO14001Our Manufacturing Capability for PCB Board1). Material ... 6L and 8L PCB120-hour for 10L or more layers PCB at the soonest FR4 double-sided pcb IC bonding board