| Type | Manufacturer |
|---|---|
| Site web | https://www.resonac.com/ |
| Numéro de téléphone | 81-3-6263-8000 |
| Adresse | Tokyo Shiodome Bldg., 1-9-1, Higashi-Shimbashi, Minato-ku, Tokyo 105-7325, Japan |
 |
Following integration of Showa Denko K.K. and Showa Denko Materials Co., Ltd., the newly integrated company Resonac was established effective on January 1, 2023.
