Environmental Manufacturer For Air And Climate Climate Change

The Viessmann Group is one of the leading international manufacturers of heating, cooling and climate control technology. Founded in 1917, the family business maintains a staff of approximately 12,000 employees and generates 2.5 billion Euro in ...

Clariant Corporation, formerly Sud-Chemie, sells, manufactures, and develops catalyst technology for industrial exhaust gas treatment. This includes removal of VOC's, HC's and decomposition of nitrogen compounds. Clariant is an internationally ...

Testo, with its headquarters in the Black Forest, is a world market leader in the field of portable and stationary measurement solutions. In 37 subsidiary companies around the world, about 3,500 employees research, develop, produce and market for ...