Thuong Mai Dich Vu Ky Thuat Viet Nam Engage System Joint Stock Company Address: 50e, Street No 33, Tan Kieng Ward, District 7, Ho Chi Minh City Enterprise code: 0312681675 Phone: 02837717938 Representative: Tran Hoang Tu Adress: 50e, Street No 33, Tan Kieng Ward, District 7, Ho Chi Minh City Tan Kieng Ward, District 7, Ho Chi Minh CityFounding date: 10 - 3 - 2014