JOINT FILING AGREEMENTJoint Filing Agreement • December 15th, 2017 • Givolon LTD • Primary production of aluminum
Each of the undersigned hereby agrees that this Amendment No. 1 to the statement on Schedule 13D is being filed with the Securities and Exchange Commission on behalf of each of the undersigned pursuant to Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.
