Lam Dong Minerals and Building Materials Joint Stock Company announces the change in personnel as follows: Appointment of Mrs. Le Thi Thuy as Head of the Supervisory Board Term: 2022-2026 Effective date: December 20, 2022. Resignation of Mrs. Nguyen Thi Thuy Nga as Head of the Supervisory Board, Effective date: December 20, 2022.