Tu Van Dau Tu Va Xay Dung Kim Quang Son Joint Stock Company Address: Te Xuyen Hamlet, Dinh Xuyen Commune, Gia Lam District, Ha Noi City Enterprise code: 0105976078 Phone: 02433113208 Representative: Nguyen Duc Doan Adress: P1, C11 Tap The Nam Dong, Nam Dong Ward, Dong Da District, Ha Noi City Dinh Xuyen Commune, Gia Lam District, Ha Noi CityFounding date: 21 - 8 - 2012