Benh Vien K Address: No 30, Cau Buou Street, Tan Trieu Commune, Thanh Tri District, Ha Noi City Enterprise code: 0100960469 Phone: 0248252143 Representative: Bui Dieu Adress: 53 Nguyen Du, Hai Ba Trung District, Ha Noi City Tan Trieu Commune, Thanh Tri District, Ha Noi CityFounding date: 12 - 1 - 2000