DPL-US, a Division of Dr. Paul Lohmann, is a US based company serving the North American market with high-value mineral salts. Our parent company, Dr. Paul Lohmann, GmbH KG has been producing mineral salts for over 130 years at our two ISO & GMP manufacturing sites located in Germany. We offer over 300 different mineral salts and several value added products including micro-encapsulated, micronized, direct compression and soluble grades.