Ekşioğlu Mah. HamzaKöprü Mevkii No :15 81270 Alemdağ/Istanbul/TÜRKİYE
Tel : (+90 216) 312 11 47 (3 hat) - 429 36 65 Pbx Fax : (+90 216) 312 14 78
tisan@tisan.com.tr