BILLERICA, Mass.–(BUSINESS WIRE)–E Ink Holdings Inc. (E Ink), the originator, pioneer, and global commercial leader in digital paper technology, today announced that by December 2022, the E Ink global operation and sales sites will have achieved RE20, where 20% of the energy used by the company is generated from renewable sources. E Ink’s factories and offices in Billerica, Fremont, and South Hadley in the United States, as well as sales offices in Tokyo, Japan, and Seoul, South Korea, have a
