Electrochromism is a phenomenon in which the color changes with electricity.
Electronic devices applying this phenomenon have been researched and developed for over 20 years.
We have chance to see that electrochromic application products such as electronic paper and anti-glare mirror are increasing little by little.
Permeance is developing a way to manufacture Electrochromic Device (ECD) efficiently.
Our new ECD expands the range of applications, and we expect more people to enjoy the experience of color change.
Soon we would like to introduce you to innovative products applying ECD.