Dau Tu & Phat Trien Dich Vu Thuong Mai Thien Ngoc Joint Stock Company Address: No 1, Lane 13, Hamlet 4, Trung Oai Hamlet, Tien Duong Commune, Dong Anh District, Ha Noi City Enterprise code: 0108029195 Phone: 0975869940 Representative: Nguyen Lan Anh Tien Duong Commune, Dong Anh District, Ha Noi CityFounding date: 19 - 10 - 2017