Che Bien Khoang San Vinh Phu Joint Stock Company Address: Khu 3, Van Phu Ward, Viet Tri City, Phu Tho Province Enterprise code: 2600490832 Phone: 02102210999 Representative: Tran Ngoc Khai Adress: No 7/59, Tran Cung Street, Nghia Tan Ward, Cau Giay District, Ha Noi City Van Phu Ward, Viet Tri City, Phu Tho ProvinceFounding date: 12 - 2 - 2009