Cong Nghe Sinh Hoa Thang Long LTD Address: A40, Lane 218, Tran Duy Hung Street, Civil Group 59, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0104371369 Phone: 02462950701 Representative: Bui Tuan Anh Adress: Civil Group 29, Dong Anh Town, Dong Anh District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 13 - 1 - 2010