Trung Tam Quan Trac Va Ky Thuat Moi Truong Address: 105 Huu Nghi, Bac Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3100356453 Phone: 02323447923 Representative: Phan Xuan Hao Bac Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 1 - 8 - 2006