As a matter of principle, we use the best technology available on the market, and we were the first who used new technologies like wet cleaning, CO2 cleaning and D5 (Greenearth) in Denmark. We have, however, missed a technology that could give the cleaning effect we had from earlier days when we used perc. With SYSTEMK4, we have found a solution that will secure the future of our company. Good cleaning effect, low energy consumption and peace of mind.