Cong Nghe Thong Tin Va Sang Tao Tin Sang Joint Stock Company Address: 436/14 Cach Mang Thang Tam, Ward 11, District 3, Ho Chi Minh City Enterprise code: 0302464079 Phone: 02838422102 Representative: Duong Hung Son Adress: 444/19 Cach Mang Thang Tam, Ward 11, District 3, Ho Chi Minh City Ward 11, District 3, Ho Chi Minh CityFounding date: 14 - 12 - 2001