Honeywell International Inc. is an integrated operating company. Its Aerospace Technologies segment supplies products, software, and services for aircraft that it sells to original equipment manufacturers and other customers in a variety of end markets, including air transport, regional, business and general aviation aircraft, airlines, aircraft operators and others. Its Industrial Automation segment provides industrial automation solutions that deliver intelligent, sustainable, and secure operations for customers in refining/petrochemicals, life sciences, utilities, and warehouse and logistics segments. The Energy and Sustainability Solutions segment provides industry technology, processing, and licensing capabilities combined with material science capabilities and chemistry. The Building Automation segment offers products, software, solutions, and technologies that enable building owners and occupants to ensure their facilities are safe, energy efficient, sustainable, and productive.