Dau Tu Phat Trien Dich Vu Tong Hop Dai Nam Joint Stock Company Address: No 212, Binh Minh Street, Doi Ngo Town, Luc Nam District, Bac Giang Province Enterprise code: 2400766138 Phone: 0983002911 Representative: Nguyen Van Doan Adress: No 212, Binh Minh Street, Doi Ngo Town, Luc Nam District, Bac Giang Province Doi Ngo Town, Luc Nam District, Bac Giang ProvinceFounding date: 24 - 6 - 2015