FPC stands for flexible printed circuit, sometimes called flex pcb or flexible circuit. It is an electronic component developed to make electronic products smaller and lighter. Since the 1980s, it has been widely used in the United States and Europe, and then it has become international all over the world.Flexible circuit (FPC) is widely used as the core components of all electronic products, such as cameras, computers and peripherals, mobile phones, video and audio units, portable cameras, printers, DVD, TFT LCD, satellite equipment, military equipment and medical equipment. Instruments have excellent working efficiency and strong heat resistance.Reasons for using flexible printed circuitReduce weight and space,Meet the requirements of dynamic deflectionMake installation and maintenance easierImpedance controlImprove reliability and repeatabilityThermal managementImproving AestheticsEliminating connectorsProvide uniform electrical characteristics for high speed circuitsLower assembly