Environmental Consulting And Engineering Suppliers Serving Eritrea For Served Energy

H2O with its more than 40 years of experience active in engineering and consulting in water and wastewater treatment for industries and communities. Ing. Ademar Cesar M. Ferreira has more than 35 years of experience in Operation, Implantation, ...

Working at the confluence of chemistry, biotechnology and industrial biology, Probosphere produces and offers wastewater treatment and purification additives that combine simplicity, reliability and performance. The company was founded after 10 ...