Chi Nhanh Cong Ty TNHH Bac Son - Ha Noi Address: KM 12, 1a Highway, Vinh Quynh Commune, Thanh Tri District, Ha Noi City Enterprise code: 4700128517-002 Phone: 02149870771 Representative: Nguyen Thi Minh Ly Adress: C502 KTT Vat Lieu Dien, Lang Ha Ward, Dong Da District, Ha Noi City Vinh Quynh Commune, Thanh Tri District, Ha Noi CityFounding date: 23 - 6 - 2005