of US$8.0 million in its China-based subsidiary, Transcend Optronics (Yangzhou), which makes...EIH enters EPD-based signage segmentMar 16, 01:35Electrophoretic display (EPD) maker E Ink Holdings (EIH) has ventured into advertising signage in the US, Korea, Taiwan and other markets, leveraging its Ink-In-Motion technology,...Supply of e-paper products remains smooth, says EIHMar 15, 13:46Electropho