Khoa Hoc & Cong Nghe Nam An LTD Address: 26, Street No 3, Vinh Loc Residential Area, Binh Hung Hoa B Ward, Binh Tan District, Ho Chi Minh City Enterprise code: 0315915674 Phone: 02969161080 Representative: Huynh Trac Sieu Binh Hung Hoa B Ward, Binh Tan District, Ho Chi Minh CityFounding date: 21 - 9 - 2019