Niedervorschützer Str. 1534587 FelsbergGermany
Porosit products for percolation and drainage.
Since more than 75 years our Porosit companies are producing drainageconcrete products with a high and specific porosity to German standards.
Porosit drainage and percolation system for railway construction
Roadbed dewatering system. An economical alternative to construction dewatering.