After heavy rain and flash floods, nothing worked at OELCHECK for a short time in June 2024: Masses of water had entered the basement rooms, flooded…

The all-inclusive analysis kits from OELCHECK help companies determine the optimal time for their oil change. Thanks to extended oil usage times, they…

Everything is even more fun together! In line with this motto, OELCHECK invited senior citizens from Brannenburg, Degerndorf and Flintsbach to a…

From 12 to 14 February 2025, an elite circle from the world of base oils and lubricants met in London.