Hop Tac Xa Thuong Mai Dich Vu Va Van Tai Hoang Son Address: TDP Kim 2, Phuong Son Ward, Chu Town, Bac Giang Province Enterprise code: 2401063321 Phone: 0984663425 Representative: Hoang Cong Son Bac Ninh ProvinceFounding date: 6 - 3 - 2026