Khoang San Gold Stars Joint Stock Company Address: No 12, Lien Ke 37, Moi Van Canh Urban Area, Van Canh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109149216 Phone: 0946712688 Representative: Trinh Van Dong Van Canh Commune, Hoai Duc District, Ha Noi CityFounding date: 31 - 3 - 2020