United Technologies : Carrier expands recall of air conditioners, heat pumps

RTX Corporation (formerly Raytheon Technologies Corporation) is among the world's leading aeronautics and defense groups. Net sales (including intragroup) break down by sector of activity as follows: - aerial navigation systems (29.3%; Collins Aerospace): manufacturing of electrical, electronical and mechanical systems for aircrafts (compressors, airplane control, etc.), civil and military helicopters, etc.; - aeronautics (29.2%; Pratt & Whitney): design and manufacturing of civil and military aircraft engines, gas turbines, rocket engines and propulsion systems; - missile systems, and integrated air and anti-missile defense systems (21.1%; Raytheon Missiles & Defense): design and manufacturing of weapons systems, missiles, munitions, projectiles, radars systems, control and monitoring equipment, communication, information, detection and imaging systems, etc. ; - aerospace systems (20.4%; Raytheon Intelligence & Space): production of radars, airborne sensors, tactical airborne communications systems, software-defined radio solutions, advanced tactical networking systems, cryptographic systems, real-time sensor networking systems, etc. Net sales break down by source of revenue between sales of products (76.7%) and services (24.3%). Net sales are distributed geographically as follows: the United States (86.3%), Europe (5.8%), Asia/Pacific (2.7%), North Africa and Middle East (0.2%) and other (5%).