A global leader of the world display market — STEMCO
Chip On Film.
COF is a flexible printed circuit board for driver package that forms a micro circuit on a thin film and is equipped with driver IC for display. It is applied to high-resolution display such as FHD and UHD.
Fine Pitch (16㎛~)
It serves as an intermediate board connecting the display panel and driving PCB in electronic devices such as TVs, laptops, mobile phones, tablets, wearable devices and displays for vehicles.