Helicopter Eurocopter EC225LP Serial Register B-4073 used by CITIC Group COHC. Aircraft history and location Aircraft History B-4073 CITIC Group CITIC Offshore Helicopter COHC 2022-06-23 B4073 Beijing, Beijing2022-08-08 B4073 Beijing, Beijing2022-08-11 B4073 Beijing, BeijingCall sign for this aircraft: B4073 B4073 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
