Quan Tri Tai Nguyen Tri Thuc (Ntnn) Joint Stock Company Address: Lot 14 CVPM Quang Trung, Tan Chanh Hiep Ward, District 12, Ho Chi Minh City Enterprise code: 0311291746 Phone: 02835260298 Representative: Nguyen Thi Ut Em Adress: Lot 14, CVPM Quang Trung, Tan Chanh Hiep Ward, District 1, Ho Chi Minh City Tan Chanh Hiep Ward, District 12, Ho Chi Minh CityFounding date: 29 - 10 - 2011