Thuong Mai Dich Vu Ky Thuat Thien Nam LTD Address: 197/15 Nguyen Thi Nho, Ward 9, Tan Binh District, Ho Chi Minh City Enterprise code: 0307742883 Phone: 02838638246 Representative: Mach Tu Quynh Adress: 549/87B Nguyen Dinh Chieu, Ward 2, Quan 3, Ward 02, District 3, Ho Chi Minh City Ward 9, Tan Binh District, Ho Chi Minh CityFounding date: 26 - 3 - 2009