Thuong Mai Dai Duong LTD Address: Phu Hau Thuong Hamlet, Son Dong Commune, Son Dong Commune, Lap Thach District, Vinh Phuc Province Enterprise code: 2500361738 Phone: 02113817467 Representative: Tran Quoc Dai Son Dong Commune, Lap Thach District, Vinh Phuc ProvinceFounding date: 23 - 6 - 2009