Hoa Chat Cong Nghe Va Thiet Bi Dat Viet Joint Stock Company Address: No 28, 479 Linh Nam Lane, Linh Nam Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107886158 Phone: 0933826343 Representative: Nguyen Minh Duc Adress: No 11 Cho Dau Moi, Lim Town, Tien Du District, Bac Ninh Province Linh Nam Ward, Hoang Mai District, Ha Noi CityFounding date: 14 - 6 - 2017