Printed Circuit Board | Waterproof Membrane Switches Manufacturer - YiYi Enterprise Co., Ltd

Manufacturer of PCB Assembled with F.P.C.. Our PCB can consist of up to 24 layers with immersion gold finish and are assembled with metal-dome switches and SMT components, they have high creep resistance and anti-oxidant properties, besides its material is a high conducting polymer. Special shape, size, force or other parameter of the metal dome can be customized in order to enhance the sense of touch or to fit your requirements. YI YI is a high-performance Printed Circuit Board, Membrane Switch, Membrane Switch Keypad, Graphic Overlay, Printed-Aluminum-Plates, FPC, Flexible Printed Circuit, Silicone Rubber Keypad, Rubber Keypad, PCB, EL Panel, Printed Circuit Board manufacturer from Taiwan since 1974. Yi Yi is expert in manufacture of membrane keyboard switches, flexible printed circuits, rigid-flex board, el panels, silicone rubber keypad and name plates. We have acquired the skills and technology necessary to produce top-quality products that are suitable for use in computers, instruments and other electronic and electrical goods.