Phat Trien Cong Nghe Viet Duc Nhat LTD Address: No 68, Nguyen Van Huong Street, Giang Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0105452853 Phone: 02436575092 Representative: Bui Duc Hanh Adress: No 60 Dong Tien, Tan Hiep Town, Tan Hiep District, Kien Giang Province Giang Bien Ward, Long Bien District, Ha Noi CityFounding date: 16 - 8 - 2011