Light Ray Viet Nam LTD Address: No 195, 173 Hoang Hoa Tham Lane, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Enterprise code: 0108332709 Phone: 0982426568 Representative: Bui Thi Thuy Ha Ngoc Ha Ward, Ba Dinh District, Ha Noi CityFounding date: 20 - 6 - 2018