Dien Tu Va Cong Nghe Hoang Hai LTD Address: No 8/1, Civil Group 7, Xuan Khanh Ward, Son Tay Town, Ha Noi City Enterprise code: 0107348921 Phone: 0912433103 Representative: Hoang Thu Thuy Adress: No 50B, Vi Thuy Street, Thanh My Commune, Son Tay Town, Ha Noi City Xuan Khanh Ward, Son Tay Town, Ha Noi CityFounding date: 10 - 3 - 2016