Kinh Thanh Do Joint Stock Company Address: No 89, Trinh Hoai Duc Street, Quoc Tu Giam Ward, Dong Da District, Ha Noi City Enterprise code: 0105199985 Phone: 02437368335 Representative: Vo Van Ban Adress: Dong Quang Hamlet, Duc Lang Commune, Duc Tho District, Ha Tinh Province Quoc Tu Giam Ward, Dong Da District, Ha Noi CityFounding date: 18 - 3 - 2011