Oct. 10, 2011
KITCHENER, ONTARIO–Jan Metzdorff, who has been in charge of Unitron’s international sales, was promoted to president, the company has announced. Unitron, a member of the Sonova group, also reported that the technologies, service, and distribution of Sona, another Sonova company launched in 2010, have been transferred to it. Metzdorff has been an executive in the hearing healthcare industry for