E Ink Holdings Inc. researches, develops, manufactures, and sells electronic paper display panels worldwide. Its products include high-resolution modules for eReaders, electronic shelf labels, eNotes, smart display cards, ePaper mobile devices, luggage and logistics tags, IoT, and digital signage, as well as segmented displays for consumer electronics, watches, medical devices, industrial gauges, PC accessories, smart cards, and mobile devices. The company also supplies electronic ink films, flexible substrate material, and polyimide and functional material films. Formerly known as Prime View International, Inc., it changed its name to E Ink Holdings Inc. in June 2010; it was incorporated in 1992 and is headquartered in Hsinchu City, Taiwan.