Van Phong Dai Dien Cong Ty Co Phan Nuoc Moi Truong Va Ha Tang Ky Thuat Thu Do Tai Ha Noi Address: 5th Floor, No 41 Pham Tuan Tai, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0101882929-001 Phone: 02437555766 Representative: Nguyen Huy Khoi Adress: No 52, Alley 145/72, Co Nhue 2 Ward, Bac Tu Liem District, Ha Noi City Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 24 - 5 - 2016