Xay Dung Hoang Yen Joint Stock Company Address: Khu 2, Ha Hoa Town, Ha Hoa District, Phu Tho Province Enterprise code: 2600690239 Phone: 02103883055 Representative: Ho Manh Cong Adress: Khu 2, Ha Hoa Town, Ha Hoa District, Phu Tho Province Ha Hoa Town, Ha Hoa District, Phu Tho ProvinceFounding date: 6 - 7 - 2010