Thuong Mai Dich Vu Tong Hop Kien Son LTD Address: No 2 Khuat Duy Tien, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107467559 Phone: 02837502355 Representative: Phung Van Kien Adress: Phuong Trien Hamlet, Dai Lai Commune, Gia Binh District, Bac Ninh Province Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 9 - 6 - 2016