Van Phong Dai Dien Tai Ha Noi - Cong Ty Co Phan Cong Nghe Duoc Lieu Bac Ha Address: Toa T2, Thang Long Victory, KDT Nam An Khanh, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 4700257128-001 Phone: 0355469999 Representative: Nguyen Thi Duyen An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 9 - 5 - 2022