Kinh Doanh Va Dich Vu Happy Happy LTD Address: No 20, Hem 21/38, Van Huong Lane, Ton Duc Thang Street, Hang Bot Ward, Dong Da District, Ha Noi City Enterprise code: 0107088423 Phone: 0936930168 Representative: Do Hoang Quan Adress: Tap The Do Loi, Van Huong, Hang Bot Ward, Dong Da District, Ha Noi City Hang Bot Ward, Dong Da District, Ha Noi CityFounding date: 6 - 11 - 2015