Ky Thuat Va Dich Vu Cotek LTD Address: 7th Floor, Diamond Flower Building, Lot Dat C1, Moi Trung Hoa Urban Area, Le Van Luong Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108020555 Phone: 02471019393 Representative: Vu Van Nghia Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 13 - 10 - 2017