Nang Luong Song Hong Joint Stock Company Address: Hamlet 6, Phong Du Thuong Commune, Van Yen District, Yen Bai Province Enterprise code: 5200263975 Phone: 02162211718 Representative: Le Manh Thang Adress: No 1, Hue Street, Hoan Kiem District, Ha Noi City Phong Du Thuong Commune, Van Yen District, Yen Bai ProvinceFounding date: 21 - 8 - 2006