Buyon Viet Nam LTD Address: No 709 Ngo Gia Tu, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0107788802 Phone: 0911528088 Representative: Nguyen Thi Phuong Thao Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 3 - 4 - 2017