Aluminum with a purity of more than 99.9% is called high-purity aluminum. At Nippon Light Metal Group, we have achieved aluminum purity of 99.9999% (6N) by building on established research and development. The Nippon Light Metal Group will provide high-purity aluminum in a wide variety of shapes according to customer needs with the consolidated strength of the many companies in our group. The Nippon Light Metal Group will continue to pursue the unlimited possibilities of high purity aluminum, expand its applications, and develop its value.