Website
ALTSA Conference

Facebook Page
ALTSA Conference

Email
altsaconference@gmail.com

Phone Number
+60173879215 (Mr. Dedi Sanjaya)
+6281392472763 (Mr. Azhar Aziz Lubis)
+6287869012545 (Mr. Benny Ichsanda Rahman)
+6285275277064 (Mrs. Winda Syafitri)
+6285664077978 (Mr. Muhammad Yusuf)
+6282365246031 (Mr. Patrial Olivert Zega)
+626566241834 (Ms. Fatin Nadifa br Tarigan)
+6281263062547 (Ms. Rika Wahyuni Tambunan)
+628116080306 (Mrs. Dian Heriani)