Praxair, Inc. and its subsidiaries have notified customers to price changes which will be effective from 1st January 2012, or as contracts allow.
The North American industrial gas company, Air Products has announced a price increase on liquid and bulk helium. The ammendments will be effective from 1st January 2012, or as contract permit.
The German industrial gas group, Linde is to grow closer to its US customers with investment towards an air separation plant in Lewisville, Arkansas.
Praxair Distribution Inc., a subsidiary of Praxair, Inc. has acquired American Gas Group, a leading supplier of specialty gases worldwide.