Thuong Mai Phat Trien Hoang An Joint Stock Company Address: Khu 8, Ha Hoa Town, Ha Hoa District, Phu Tho Province Enterprise code: 2600759096 Phone: 0972446656 Representative: Do Thuy Nga Adress: Khu 9, Huong Xa Commune, Ha Hoa District, Phu Tho Province Ha Hoa Town, Ha Hoa District, Phu Tho ProvinceFounding date: 14 - 9 - 2011