Dau Tu Thuong Mai & Ky Thuat A Chau LTD Address: Phu Vinh Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0107131904 Phone: 02439999596 Representative: Nguyen Quang Chinh Adress: Phu Vinh Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi City An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 23 - 11 - 2015