Ferkensco combines a mining and processing plant in the Navoi region (NEOFOS), the development of a potassium salt deposit in the Surkhandarya region (Neokaliy), a complex for the production of phosphate fertilizers in the Samarkand region (Samarqandkimyo) and a complex for the production of nitrogen fertilizers in the Bukhara region (Karakulkimyo).