San Xuat Thuong Mai Va Cong Nghe Hoang Sang Joint Stock Company Address: No 35B, Alley 24, Lane 373, Ngoc Hoi Street, Van Dien Town, Thanh Tri District, Ha Noi City Enterprise code: 0105698776 Phone: 0957268999 Representative: Tran Van Tuan Adress: Ben Hamlet, Van Dien Town, Thanh Tri District, Ha Noi City Van Dien Town, Thanh Tri District, Ha Noi CityFounding date: 6 - 12 - 2011