Office cutting-edge technology from the world to Japan,And from Japan to the world.Reliable Overseas Network

ASO International, Inc. established in 1982, having had the 30th anniversary in April, 2012, has quickly grown to become the largest orthodontic laboratory in Japan, providing prompt delivery of a wide array of high-quality orthodontic devices in response to the diverse needs of dentists who engage in orthodontics in Japan and abroad.

Based in Ginza, Tokyo, ASO International’s sales activities reach out on a national scale across an extensive network of 10 branch offices (Hokkaido, Niigata, Hitachi, Yokohama, Nagoya, Osaka, Nara, Kobe, Shikoku, and Kyushu) and 38 satellite labs. throughout Japan. Today, we boast a customer base of more than 13,500 national, public and private university hospitals and dental offices.

On the overseas front, ASO International currently operates out of Hawaii (USA), Shanghai (China), Istanbul (Turkey) as well as recently established Manila (Philippines) Lab. in 2014, but we aim to further expand our sales activities in the global arena. With a commitment to widely promoting orthodontic treatment, ASO International will continue producing orthodontic devices that satisfy diverse needs based on the latest orthodontic technologies and our pursuit of esthetic excellence.