Thuong Mai Va Tu Van Cong Nghe Viet Han LTD Address: San Street, Phuong Son Commune, Luc Nam District, Bac Giang Province Enterprise code: 2400819781 Phone: 0986919688 Representative: Do Van Lua Phuong Son Commune, Luc Nam District, Bac Giang ProvinceFounding date: 1 - 8 - 2017