Our topics are sustainable project development like:
apply sewage treatment as resource for industry & agriculture,
link waste water, organic waste, sludge and renewable energy creating regional value addeds.
We are working in Asia, MENA- & Gulf-region and Germany.
You can find an animated impression about our concepts - here:
Sustainable Sewage Treatment by Trickling Filter
or have a look to our blog "Society - Climate Change - Resource Scarcity".