As an outstanding membrane switch manufacturer, 3G Technology Inc. offers high-quality membrane switches that are conductive keypads with unique exterior designs, combine overlay printing and electronic circuits, and feature light, thin, short, and tiny.  All designs can follow the customer’s specifications.  Materials such as TPU, PC, and PET are options. TPU (Polyurethane) is a new eco-friendly material that does not cause any damage to the human body or environment. PET is resistant to strong acids and alkalis and is suitable for IPC and medical products use.  PC (Polycarbonate) is lower in price and suitable for home appliances.  Membrane switches mostly apply to Information appliances, Humanity machine interfaces (HMI), Remote controllers, Medical Devices, Home appliances, Handheld Devices, Industrial Personal computers (IPC), etc. We offer a full range of design services; the experienced professional art designers will design perfect colorful drawings for overlay, also the circuit layout and mechanism dimension diagram based on the customer’s information.