Thuong Mai Dich Vu Ky Thuat T&A LTD Address: No 227/7a, Duong Thi Muoi Street, Tan Chanh Hiep Ward, District 12, Ho Chi Minh City Enterprise code: 0314916876 Phone: 0937825777 Representative: Doan Thi Thuy Tien Tan Chanh Hiep Ward, District 12, Ho Chi Minh CityFounding date: 15 - 3 - 2018