Thiet Ke Noi That Helios Joint Stock Company Address: 17/45 Le Mat, Viet Hung Ward, Long Bien District, Ha Noi City Enterprise code: 0109967980 Phone: 0869905190 Representative: Nguyen Minh Duong Adress: Trung Que Hamlet, Le Loi Commune, Chi Linh City, Hai Duong Province Viet Hung Ward, Long Bien District, Ha Noi CityFounding date: 15 - 4 - 2022