For nearly 70 years we have produced high-quality selenium metals and chemicals for different applications.

RETORTE GmbH is the leading supplier of all types of selenium products. In addition to selenium metal and selenium chemicals, we also offer selenium, iodine and cobalt premixes for the feed industry, produced at our German joint venture JoSeCo GmbH.

Since 1974 we have been part of the Aurubis Group, the largest European copper producer and global market leader in copper recycling. This creates the best conditions for a secure raw material supply and continuous development of our technology.