Thuong Mai Va Dau Tu Ngan Son LTD Address: Om LANG Hamlet (NR: ONG TRAN Dai Nghia), Cao Duong Commune, Luong Son District, Hoa Binh Province Enterprise code: 5400481240 Phone: 0903439908 Representative: Tran Dai Nghia Cao Duong Commune, Luong Son District, Hoa Binh ProvinceFounding date: 12 - 4 - 2017