In the early 1990s, Ludmann decided to significantly reduce its environmental impact. His efforts were rewarded by the presentation of the Water Trophy by the Rhine-Meuse Basin Agency in 1997.

Since 1994, the rinsing water from surface treatments has been reused after passing through a vacuum evaporator. This system makes it possible to work in "zero discharge" and considerably reduces the water supplies.

For customers who wish, we re-use boxes (while stocks last). This allows us to reduce our volumes of cardboards to be recycled.