E Ink’s wholly-owned subsidiary, Transcend Optronics, has made an investment in Wuxi Wei Feng Technology, of Taiwan. The investment marks the formation of a strategic partnership between the firms, which will jointly work to expand the market and promote the use of electronic paper. This will include applications such as electronic price tags and shelf labels. E Ink will provide technical support to Wei Feng in developing new electronic paper-based products and manufacturing capability.