Thuong Mai Dich Vu Tong Hop Ky Thuat Nam Long LTD Address: 73/720 Nguyen Van Nghi, Ward 7, Go Vap District, Ho Chi Minh City Enterprise code: 0312857992 Phone: 0932471223 Representative: Tran Quoc Dat Adress: 232, Highway 13, Hiep Binh Chanh Ward, Thu Duc District, Ho Chi Minh City Ward 7, Go Vap District, Ho Chi Minh CityFounding date: 17 - 7 - 2014