Cty TNHH Thuong Mai Dich Vu Ky Thuat An Viet Address: 70/7 Quang Trung, Tang Nhon Phu B Ward, District 9, Ho Chi Minh City Enterprise code: 0305635389 Phone: 0284091693 Representative: Le Van Tan Adress: 70/7 Quang Trung, Tang Nhon Phu B Ward, District 9, Ho Chi Minh City Tang Nhon Phu B Ward, District 9, Ho Chi Minh CityFounding date: 19 - 4 - 2008