Interesting facts

R.C. Mannesmann use materials authorised for drinking water.
R.C. Mannesmann products follow the guidelines of standardization regulations.
R.C. Mannesmann products are winners tested by the Ökotest magazine.
R.C. Mannesmann is a member of the German Water Partnership.
R.C. Mannesmann products are produced mainly by DIN EN 9001 and 14001.