Vat Tu Khoan Viet Nam LTD Address: Lien Ke 350, Dich Vu 9 Dia Lao, Kien Hung Ward, Ha Dong District, Ha Noi City Enterprise code: 0110212568 Phone: 0936630886 Representative: Hoang Trung Hieu Adress: Khu 10, Phong Chau Town, Phu Ninh District, Phu Tho Province Kien Hung Ward, Ha Dong District, Ha Noi CityFounding date: 21 - 12 - 2022