Hoang Long Vat Viet Nam LTD Address: No 3, Khu Tap The Vien Khoa Hoc Nong Nghiep Viet Nam, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0105614310 Phone: 02433656944 Representative: Trinh Xuan Quang Adress: No 66 Civil Group 9, Dong Tien Ward, Hoa Binh City, Hoa Binh Province An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 4 - 11 - 2011