Tu Van Thiet Ke Kien Truc Va Xay Dung Ngoi Nha Vang Viet Nam Joint Stock Company Address: 06 Phung Khac Khoan, Duc Ninh Commune, Dong Hoi City, Quang Binh Province Enterprise code: 3100932770 Phone: 0906768234 Representative: Phan Manh Hung Duc Ninh Commune, Dong Hoi City, Quang Binh ProvinceFounding date: 24 - 7 - 2012