News

Professor Nakamoto has dedicated over 50 years to the research and development of slow sand filtration systems in the field of water supply. His work has particularly focused on the role of microorganisms in this method—which has been us...

We are pleased to announce the launch of the official website for Watervision Ltd. Moving forward, we will continue to enhance the content of our website and provide valuable information to better serve our clients and partners. We hope ...