History

Few Czech companies can boast of continuous development and production of their own products for more than several decades. The company was founded in Kolín in March 1871 and the following year the production of sulfuric acid and superphosphate was launched.

It has remained in the chemical production sector and at the same location to this day, although the spectrum of production has changed in various ways. A significant milestone was the beginning of the 1960s, when the production of silicone chemicals began.