E INK HOLDINGS INC. revenue for the last year amounted to 27.12 B TWD, the most of which — 14.75 B TWD — came from its highest performing source at the moment, Internet of Things Application, the year earlier bringing 17.78 B TWD. The greatest contribution to the revenue figure was made by Taiwan — last year it brought E INK HOLDINGS INC. 21.26 B TWD, and the year before that — 25.51 B TWD.