![Close up of a thermometer.](/en/images/s_20150901_25124_1188_tcm530-173294.jpg)
![Close up of a thermometer.](/en/images/s_20150901_25124_1188_tcm530-173294.jpg)
![](/en/images/25124_289px_tcm530-19470.jpg)
Freezing & Cooling
Bringing you the benefits that come from decades of experience and a proven track record
COL engineers are among the most knowledgeable in the world when it comes to gas-enabled applications. Here you will find a wealth of information on the process innovations and application expertise they have brought to Freezing & Cooling. Simply click on the applications and discover how we can help you meet your quality, efficiency and optimisation targets.