Manufacturing of EXPO-NET BIO-BLOK® elements started way back in the early 1980ties.
During the years we have produced quite a lot of documentation about our BIO-BLOK® elements and their multiple fields of application, and we have decided to keep the material in English.
Therefore, we refer you to our website regarding BIO-BLOK® - www.bio-blok.com
EXPO-NET's comprehensive material about wastewater treatment.
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