Ky Thuat Co Dien Va Tu Dong Nam Hung Joint Stock Company Address: 31 Dang Thuc Vinh, Hamlet 7, Dong Thanh Commune, Hoc Mon District, Ho Chi Minh City Enterprise code: 0312093698 Phone: 0989501277 Representative: Dinh Duy Van Dong Thanh Commune, Hoc Mon District, Ho Chi Minh CityFounding date: 19 - 12 - 2012