We have been manufacturing biological wastewater treatment plants in our family business for the third generation. They are environmentally friendly and economical for households, industry and smaller municipalities. High efficiency and stability even in irregular operation are guaranteed by the three-stage bioactive treatment, which we originally developed for fish farming.

We manufacture and sell domestic wastewater treatment plants - sewage treatment plants, swimming pools and roofs, PP tanks, pumping stations for pressure and gravity sewers and oil separators, grease traps. We also manufacture septic tanks, sumps, manholes, and other custom plastic products.