Phat Trien Ong Mien Nui Viet Bac LTD Address: Khu 09, Trung Ha Commune, Yen Lac District, Vinh Phuc Province Enterprise code: 2500478817 Phone: 0944656769 Representative: Nguyen The Son Trung Ha Commune, Yen Lac District, Vinh Phuc ProvinceFounding date: 15 - 5 - 2012