Thuong Mai Dich Vu Tong Hop Ong Vang LTD Address: No 1a, Alley 96, Lane 9, Dai Tu Street, Dai Kim Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105901442 Phone: 0983860018 Representative: Pham Thi Thao Adress: No 92 Han Thuyen, Vi Hoang Ward, Nam Dinh City, Nam Dinh Province Dai Kim Ward, Hoang Mai District, Ha Noi CityFounding date: 28 - 5 - 2012