CSR & Activities

WHA Group and Chulalongkorn University’s Faculty of Engineering launch a mobile unit to treat wastewater from garment dyeing process to honor His Majesty King Bhumibol Adulyadej





WHA Corporation PCL (WHA Group), the Department of Environmental Engineering of Chulalongkorn University’s Faculty of Engineering and the Department of Drainage and Sewerage have jointly developed a mobile unit that can treat wastewater resulting from the textile-dyeing process. This project has been launched in Bangkok and its vicinity for the period of national mourning for HM King Bhumibol Adulyadej.

Shown in photo: Presenting the mobile unit to treat wastewater from textile-dyeing process are Mr. Varanon Laosuwan, (far left), Utilities Project Development Director at WHA Utilities and Power Plc., and Assoc Prof Dr. Khemarath Osathaphan (far right), Head of Environment Engineering Department, Chulalongkorn’s Faculty of Engineering.


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