CONTACT INFO Address :Meclisi Mebusan Cad. Orya Han 19 Kat:4 34427   Salıpazarı - İstanbul - TÜRKİYE Phone :+9 0212 293 74 44 - 45 Fax :+9 0212 293 74 44 E-mail :yumak@yumak.com.tr / elegans@elegans.com.tr Web :www.yumak.com.tr / www.elegans.com.tr      Home Page      Main Principles      Service Philosophy      Service Agency      Target      Public Relations      Sales Promotion          Direct Marketing