Cay Xanh Thanh Cong LTD Address: Hamlet 4, Yen So Commune, Hoai Duc District, Ha Noi City Enterprise code: 0105038547 Phone: 0982532418 Representative: Nguyen Van Cuong Adress: Hamlet 4, Hoai Duc District, Ha Noi City Yen So Commune, Hoai Duc District, Ha Noi CityFounding date: 7 - 12 - 2010