Dau Tu Va Phat Trien Quan Nam Joint Stock Company Address: 74 Nguyen Cuu Dam, Tan Son Nhi Ward, Tan Phu District, Ho Chi Minh City Enterprise code: 0312321390 Phone: 02866808933 Representative: Hoang Tuan Ky Adress: Ich Phu Hamlet, Song Giang Commune, Gia Binh District, Bac Ninh Province Tan Son Nhi Ward, Tan Phu District, Ho Chi Minh CityFounding date: 12 - 6 - 2013