Hoang Tuan Technology LTD Address: Hamlet 3, Binh Duong Hamlet, Ngoc Son Commune, Hiep Hoa District, Bac Giang Province Enterprise code: 2400921707 Phone: 0965813999 Representative: Hoang Ngoc Tuan Ngoc Son Commune, Hiep Hoa District, Bac Giang ProvinceFounding date: 6 - 10 - 2021