In Son Nguyen Joint Stock Company Address: No 58, Civil Group 7, Khu Ga, Van Dien Town, Thanh Tri District, Ha Noi City Enterprise code: 0106106542 Phone: 0912006140 Representative: Nguyen Xuan Thuy Van Dien Town, Thanh Tri District, Ha Noi CityFounding date: 7 - 2 - 2013