Thuong Mai Dich Vu Ky Thuat Nam Viet Joint Stock Company Address: A45, Phu Thuan Street, Quarter 2, Phu Thuan Ward, District 7, Ho Chi Minh City Enterprise code: 0312089525 Phone: 02837754015 Representative: Phan Khanh Tung Adress: 15, Street No 10, Tan Phu Ward, District 7, Ho Chi Minh City Phu Thuan Ward, District 7, Ho Chi Minh CityFounding date: 17 - 12 - 2012