Cinkarna Metalursko-Kemiena Industrijacelje D.D. 

Cinkarna Celje, d. d., a chemical-processing company, produces and markets titanium dioxide pigments in Slovenia, the European Union, and internationally. The company offers titanium dioxide; ultrafine titanium dioxide; powder coatings; CC MASTER " masterbatch, a color concentrate or a concentrate of additives; agricultural products, such as plant protection products, fertilizers, copper oxychloride, and tribasic copper sulfate, as well as chemical processing equipment, including rubber coating of process equipment, PTFE processing, teflonisation, and valves and pipes. It also provides diluted and concentrated sulphuric acid; intermediates, such as titanyl sulphate, metatitanium acid, and sodium titanate, as well as titanium dioxide by-products, which include red gypsum RCGIPS and white gypsum CEGIPS. Cinkarna Celje, d. d. was founded in 1873 and is headquartered in Mozirje, Slovenia.