EMTEC
 EMTEC is part of the Dexxon Group headquartered in Gennevilliers France and markets consumer computer data storage products and other computer related consumables. Dexxon Group's North American subsidiary Dexxxon Digital Storage Inc. is located in Lewis Center Ohio. EMTEC evolved from BASF Magnetics producing magnetic tapes. Between 1998 and 2002 all of BASF's cassette lineup (Ferro Extra Chrome Extra and Chrome Super along with the budget tapes Sound 1 and Sound 2) were rebranded EMTEC.