Dau Tu Cong Nghe Va Phat Trien Thuong Mai Tretech LTD Address: No 52, Hamlet 8, Trang Viet Commune, Me Linh District, Ha Noi City Enterprise code: 0108889391 Phone: 0971959966 Representative: Nguyen Van Duy Adress: Ngoc Cuc Hamlet, Tan Lang Commune, Luong Tai District, Bac Ninh Province Trang Viet Commune, Me Linh District, Ha Noi CityFounding date: 6 - 9 - 2019