If you are planning to import controller rigid-flex pcb,Website:http://www.ljpcb.com, Longjiang Circuit International Limited is one of the leading controller rigid-flex pcb manufacturers and suppliers, welcome to contact with our factory.Type:controller rigid-flex PCBRigid PCB thickness:1.5mmFlexible PCB thickness:0.075mmCopper thickness:25umLayer Count:3Solder mask color:GreenCoverlay color:YellowLegend color: WhiteApplication:High-end industrial equipmentMin. Trace/space:0.22mm/0.18mmMin. Hole Diameter:0.2mmSurfaces:Immersion gold