Dinh Duong Mama Bear LTD Address: No 25a, Lane 221, Vinh Hung Street, Vinh Hung Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109318986 Phone: 0904060990 Representative: Nguyen Trong Quan Adress: No 20, 48 Ngoc Thuy Lane, Ngoc Thuy Ward, Long Bien District, Ha Noi City Vinh Hung Ward, Hoang Mai District, Ha Noi CityFounding date: 21 - 8 - 2020