Ket Noi Toan Cau - A Chau LTD Address: No 33, Lane 20, Street 158, Dong Mac Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102191096 Phone: 0249720951 Representative: Nguyen Thi Ngoc Han Adress: No 28 Hang Ca, Hang Dao Ward, Hoan Kiem District, Ha Noi City Dong Mac Ward, Hai Ba Trung District, Ha Noi CityFounding date: 26 - 3 - 2007