Lea Tech Joint Stock Company Address: No 7, Lane 401/47, Xuan Dinh Street, Xuan Dinh Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0109508627 Phone: 02035649001 Representative: Vu Duc Duy Xuan Dinh Ward, Bac Tu Liem District, Ha Noi CityFounding date: 25 - 1 - 2021