Hop Nhat Toan Cau Savina Joint Stock Company Address: No 45 Yen Bai I, Hai Ba Trung District, Ha Noi City Enterprise code: 0104961583 Phone: 02438211989 Representative: Nguyen Tuan Son Adress: No 32, Lane 357, Nguyen Tam Trinh Street, Hoang Mai District, Ha Noi City Hai Ba Trung District, Ha Noi CityFounding date: 18 - 10 - 2010