Khai Thac Tham Do Khoang San Viet Nam Joint Stock Company Address: Hamlet 5, Ea So Commune, Ea Kar District, Dak Lak Province Enterprise code: 6001571455 Phone: 01698234668; 0398234668 Representative: Ha Quang Lac Ea So Commune, Ea Kar District, Dak Lak ProvinceFounding date: 5 - 4 - 2017