883 Shimo Okutomi Syama City Saitama, ,

22-1 Nishishinjuku 6-chome, Sinjuku-Ku, Tokyo, 163-1130, Japan

For People, Society, and the World Through creating new and useful technologies and products, Sumitomo Chemical continues to work toward improving living standards and alleviating the problems...
(Tokyo) : Tokyo Sumitomo Twin Building (East), 27-1, Shinkawa 2-chome, Chuo-ku, Tokyo 104-8260 (Osaka) : Sumitomo Bulding, 5-33, Kitahama 4-chome, Chuo-ku, Osaka 541-8550, Tel:6-6220-3272 / Fax:6-6220-3345