E Ink Holdings (E Ink) and GDS, a leader in advanced display technologies and customized LCD solutions in the retail, transportation and signage markets, announced they have entered into a joint agreement to develop ePaper Sign Solutions. E Ink’s ePaper technology offers a number of key benefits to users, including sunlight readability, ultra-low power consumption and thin, lightweight form factors. As the digital signage market continues to grow, these core attributes will allow new si...