Flexible Circuits, Inc. - Serving the leaders in Aerospace and... See What's New Digital Direct Imaging In 2013, Flexible Circuits, Inc. will celebrate 50 years in the flexible... time, front-to-back pin registration, and others. Direct imaging technology was introduced to the printed circuit board industry in the 1990 s, and has developed over time... and rigid-flex circuits business. In that time, we have always been aware of the need for continuous improvement efforts in order to keep pace with the developing technologies...