Truong Mam Non Nong Trang Address: Khu 6B, Nong Trang Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600495622 Phone: 02103955386 Representative: Hoang Thi Du Nong Trang Ward, Viet Tri City, Phu Tho ProvinceFounding date: 3 - 3 - 2009