UIL Co., Ltd. manufactures and sells electronic parts to smartphone manufacturers in South Korea and internationally. Its products include key buttons, keypads, metal components such as SIM trays and camera deco parts, silicone components, and various tapes. It also offers accessories like photo printers, battery packs, wireless chargers, covers, bands, Bluetooth speakers, touch pens, and pads, as well as electronic components such as car air purifiers, metal touch products, logo lighting modules, and force and VR sensors. The company was formerly known as DK UIL Co., Ltd. and changed its name to UIL Co., Ltd. in March 2017. Founded in 1982, it is headquartered in Paju, South Korea.