Thuong Mai Va Dich Vu Helen LTD Address: No 8, 68/387 To 1 Alley, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0107450844 Phone: 0942048444 Representative: Mai Xuan Tong Adress: Luat Trung Hamlet, Quang Lich Commune, Kien Xuong District, Thai Binh Province Phu Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 27 - 5 - 2016