Pureco-Unit earlier inaugurated another wastewater treatment plant in Kumasi, Tristan Azbej noted.

The plants, which cost about HUF 3.8 billion apiece, will serve the needs of close to 2 million people, he said. The projects were financed with around EUR 30 mln in credit from Magyar Eximbank, he added.

Pureco-Unit designed and supplied the technology for the wastewater treatment plants as well as building them.