Thuong Mai Va San Xuat Co Khi Phong Son Joint Stock Company Address: No 235, Ha Huy Tap, Yen Vien Town, Gia Lam District, Ha Noi City Enterprise code: 0106496892 Phone: 0988596696 Representative: Nguyen Duc Thanh Adress: Tram Hamlet, Phuc Son Commune, Tan Yen District, Bac Giang Province Yen Vien Town, Gia Lam District, Ha Noi CityFounding date: 28 - 3 - 2014