Trung Tam Mang Luoi Khi Tuong Thuy Van & Moi Truong Address: Lane 62, Nguyen Chi Thanh Street, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0101870955 Phone: 0248357100 Representative: Duong Van Khanh Adress: No 205 21 Vinh Tuy Civil Group, Hai Ba Trung District, Ha Noi City Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 17 - 2 - 2006