Treatment plant in Soc Trang handed over to authorities

In July 2022, after 2,5 years of successful operations, we have handed over the treatment plant to local authorities in Tran De, Soc Trang Province, Vietnam.

Read More

“Total School Sanitation Project” in Vinh / Vietnam developed further

WSI’s comprehensive solution for school sanitation in developing countries, including construction of toilet buildings, wastewater collection and treatment, IEC and environmental education, has been applied in a second phase in

Read More