Dich Vu Thuong Mai Xay Dung Long Quan LTD Address: Mai Noi Hamlet, Mai Dinh Commune, Soc Son District, Ha Noi City Enterprise code: 0109026408 Phone: 0836872900 Representative: Nguyen Van Tu Mai Dinh Commune, Soc Son District, Ha Noi CityFounding date: 3 - 1 - 2020