Thuong Mai Dich Vu Ky Thuat Au Viet LTD Address: 2/5D, Street No 3, Tang Nhon Phu B Ward, District 9, Ho Chi Minh City Enterprise code: 0312380607 Phone: 0936406579 Representative: Nguyen Thai Vu Adress: 74/27, 13 Cu Highway, Hiep Binh Phuoc Ward, Thu Duc District, Ho Chi Minh City Tang Nhon Phu B Ward, District 9, Ho Chi Minh CityFounding date: 22 - 7 - 2013