Hoang Gia Joint Stock Company Address: Phuc Trach Hamlet, Thong Nhat Commune, Thuong Tin District, Ha Noi City Enterprise code: 0500473300 Phone: 0912712271 Representative: Hoang Anh Tuan Adress: Phuc Trach Hamlet, Thong Nhat Commune, Thuong Tin District, Ha Noi City Thong Nhat Commune, Thuong Tin District, Ha Noi CityFounding date: 8 - 11 - 2005