Cong Trinh Hoa Binh Joint Stock Company Address: No B3B, Civil Group 84, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 2800148295 Phone: 02435130696 Representative: Doi Sy Thanh Adress: Hung Phuc Hamlet, Tuong Giang Commune, Tu Son Town, Bac Ninh Province O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 26 - 8 - 1998