ALSET is a plastic film-metal sheet composite coil. Metal sheet and plastic film are firmly adhered through a special surface treated layer of metal which makes a metallic material suitable for deep drawing and DI molding which were impossible in the past. This material is being used widely for mainly electric and electronic parts and components obtaining a high reliability by the customers. ALSET is already used in various Electric and Electronics Components such as Capacitor case, LCD Frames, Electret Condenser Microphone(ECM) cases, Parts of PC Peripherals, etc.