Established in 1940, Air Products pioneered the on-site production concept and used this invention to become the world's largest supplier of hydrogen and helium. Serving the technology, energy, industrial, and health-care industries, Air Products offers a unique portfolio of products and services. It operates in more than 40 countries, with international sales representing 55% of revenue. Air Products has four distinct supply modes, with on-site making up 34% of total sales.
