Dau Tu Va Quan Ly TSN Sai Gon Joint Stock Company Address: 55, 57 Pho Duc Chinh, Nguyen Thai Binh Ward, District 1, Ho Chi Minh City Enterprise code: 0312938419 Phone: 0906311771 Nguyen Thai Binh Ward, District 1, Ho Chi Minh CityFounding date: 23 - 9 - 2014