Vang Ngoc Thuy Hiep Address: Hamlet 5, Tan Ha Hamlet, Thong Nhat Commune, Thong Nhat Ward, Buon Ho Town, Dac Lac Province Enterprise code: 6000399191 Phone: 02062573202 Thong Nhat Ward, Buon Ho Town, Dak Lak ProvinceFounding date: 25 - 9 - 2001