Hasan Türkyener	Firm: Aydek Co. Ltd.   Mission: General Manager   Activity Area: Diagnostic	Address: Oğuzlar Mah. 43 Sk. 8 / 1-2-3 Balgat ANKARA TURKEY Telephone: 90.312.284 06 36 Fax: 90.312.286 30 97 E-mail: hturkyener@aydek.com.tr URL: http://www.aydek.com.tr