Thuong Mai Va Vien Thong A Chau LTD Address: No 34, Lane 2, Nguyen Ngoc Nai Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101832935 Phone: 0247337888 Representative: Nguyen The Hung Adress: No 169, Kham Thien Street, Tho Quan Ward, Dong Da District, Ha Noi City Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 5 - 12 - 2005