Tin Hoc Va Sach Chau A LTD Address: No 66, Lane 119, Ho Dac Di Street, Nam Dong Ward, Dong Da District, Ha Noi City Enterprise code: 0101655468 Phone: 0249136728 Representative: Chu Duc Thien Adress: No 8 Civil Group 34, Yen Hoa Ward, Cau Giay District, Ha Noi City Nam Dong Ward, Dong Da District, Ha Noi CityFounding date: 20 - 5 - 2005