Product quality begins
with the raw materialPrior to their purchase, all raw materials are subjected to intense controls in our laboratory.
The same strict criteria apply to raw materials which we produce. The quality and safety of raw materials are fundamental aims of our customer-oriented product policy. 
|  | One of the ways of achieving these aims is by systematic, precision quality control. To make absolutely certain, we track down even the smallest trace in all quality-relevant areas. This is particularly apparent in our ultra trace analysis laboratory. Equipped with all the latest hi-tech apparatus, it serves as a highly sensitive monitoring facility for all raw materials, checking them for minute levels of heavy metal and pesticides - down to 1 gram of toxic substance in 1,000,000 tons of raw material.
This enables us to select raw materials even more carefully and use natural products of the highest level of purity - so that IREKS customers can be absolutely sure. |
