San Xuat Kinh Doanh Tong Hop CQ Address: Khe Dua Hamlet, Vien Son Commune, Van Yen District, Yen Bai Province Enterprise code: 5200866814 Phone: 01697186691; 0397186691 Representative: Tran Van Trang Adress: Khe Dua Hamlet, Vien Son Commune, Van Yen District, Yen Bai Province Vien Son Commune, Van Yen District, Yen Bai ProvinceFounding date: 12 - 9 - 2016