Viscofán SA engages in the manufacture and distribution of artificial casings for meat products and other uses. The company is headquartered in Aranguren, Navarra and currently employs 5,632 full-time employees. The firm focuses on the manufacture and distribution of artificial castings, as well as plastic films that are used for separation of sliced food. Its products range includes cellulose, collagen, fibrous and plastic castings. In addition, it designs and produces packing machinery, as well as provides related spare parts. The firm also sells electric power, which is produced by cogeneration systems. The firm operates manufacturing plants and sales offices in Spain, Serbia, Czech Republic, Germany, Brazil, Mexico, Uruguay, China and the United States, among others. The company controls a number of subsidiaries, such as Nanopack, Technology and Packaging SL, Naturin Viscofan GmbH and Viscofan Centroamerica Comercial SA.