Xay Lap Hoang Nguyen Joint Stock Company Address: No 52, Alley 43/97, Pham Ngoc Thach Street, Kim Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0105449610 Phone: 02438520147 Representative: Nguyen Van Hiep Kim Lien Ward, Dong Da District, Ha Noi CityFounding date: 11 - 8 - 2011