About us

Ontoz was founded with the mission of delivering advanced and reliable water treatment technologies. We provide comprehensive solutions, from modern filtration systems to essential components such as RO membranes, FRP filter tanks, and high-performance filter media, meeting diverse needs in both industrial and residential applications.

For Ontoz, every successful project goes beyond technology – it is about partnership and long-term collaboration with our clients. With strong technical expertise and professional service, we are committed to delivering sustainable value, helping businesses operate efficiently, grow safely, and achieve long-term success.