Khoa Hoc Moi Truong Viet Nam LTD Address: No 7, Hem 44/64/4, Lane 44, Tran Thai Tong Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0108165208 Phone: 0966655979 Representative: Le Van Thach Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 9 - 2 - 2018