Praxair Inc.
With 26,000 employees and operations in more than 30 countries, Praxair is focused on helping our customers become more profitable, efficient and environmentally friendly.
With 2010 sales of $10 billion, Praxair, Inc. (NYSE:PX) is a global, Fortune 300 company that supplies atmospheric, process and specialty gases, high-performance coatings, and related services and technologies to a wide diversity of customers.

Praxair's primary products are:

» atmospheric gases -- oxygen, nitrogen, argon and rare gases (produced when air is purified, compressed, cooled, distilled and condensed), and
» process & specialty gases -- carbon dioxide, helium, hydrogen, semiconductor process gases, and acetylene (produced as by-products of chemical production or recovered from natural gas).