Phat Trien Hoa Ngoc LTD Address: No 71, Hang Than Street, Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101322405 Phone: 02439270019 Representative: Duong Anh Tuan Adress: No 71, Hang Than Street, Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi City Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi CityFounding date: 8 - 1 - 2003