On April 28, 2009 (Tuesday), IFEZ signed a memorandum of understanding with Epoch Energy Technology. The memorandum of understanding was arranged to establish a foundation for cooperation on eco-friendly energy projects and the introduction of advanced energy technologies within the Incheon Free Economic Zone. Epoch Energy Technology plans to participate in technical cooperation in the fields of energy efficiency improvement and renewable energy, and the collaboration is expected to contribute to expanding the foundation of the future energy industry and revitalizing investment in related sectors. Epoch Energy Technology is a company in the field of energy technology.