Olga International School - Chi Nhanh Dak Lak LTD Address: No 21, Nguyen Chanh Street, Thang Loi Ward, Buon Ma Thuot City, Dac Lac Province Enterprise code: 0107938705-001 Phone: 0969963979 Representative: Dinh Hoang Anh Adress: 21 Nguyen Chanh, Thang Loi Ward, Buon Ma Thuot City, Dac Lac Province Thang Loi Ward, Buon Ma Thuot City, Dak Lak ProvinceFounding date: 12 - 9 - 2017