Thiet Bi Chieu Sang Van Nien LTD Address: No 9a, Civil Group 2, Cluster 4, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105348891 Phone: 0902054161 Representative: Nguyen Thi Thanh Ha Adress: No 73, Lang Street, Nga Tu So Ward, Dong Da District, Ha Noi City Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 6 - 6 - 2011