0.1 Micron
Filtration Precision
Removes 99.99% of bacteria, micro-plastics, and rust while retaining healthy minerals like calcium and magnesium.
Toray hollow fiber membrane technology from Japan — no electricity, no reject water.Learn how it works
Toray Japan Heritage
Engineered by Toray Industries Japan, Torayvino brings medical-grade hollow fiber membrane filtration directly to your faucet.

01The Toray Heritage
Founded in 1926 in Japan, Toray Industries is a global leader in advanced materials and synthetic fibers. Leveraging decades of research in artificial kidneys and medical dialyzers, Toray created the world’s most efficient hollow-fiber membrane water filtration system: Torayvino.
Every cartridge carries that medical heritage — a membrane that physically holds back what you do not want in your water, and lets through what you do.
Why Torayvino
0.1 Micron
Removes 99.99% of bacteria, micro-plastics, and rust while retaining healthy minerals like calcium and magnesium.
Zero Waste
Unlike conventional RO filters that waste 3-4 liters for every liter purified, Torayvino operates with 100% water yield.
Made in Japan
Manufactured under strict Japanese Industrial Standards (JIS S 3201) ensuring lifelong reliability.
Our journey
1926
A materials company that grew into a global leader in advanced materials and synthetic fibers.
Medical
Decades of research in artificial kidneys and medical dialyzers refine the hollow-fiber membrane.
Torayvino
The same membrane science becomes the world’s most efficient hollow-fiber water filtration system for the kitchen.
Today
High-flow faucet-mount filtration for homes in Dhaka, Chittagong and beyond — with zero electricity and zero plumbing modifications.
Torayvino Bangladesh
Municipal water supplies across Dhaka, Chittagong, and other major cities often suffer from aging pipes, suspended turbidity, and chlorine taste. Torayvino Bangladesh was established to provide an effortless, high-flow counter-top and faucet-mount filtration solution that requires zero electricity and zero plumbing modifications.
The people, films and science behind the purifier.
Leadership
Meet the people guiding Torayvino in Bangladesh.
Meet the teamFilms
Short films on the technology, the product and our customers.
Watch the filmsScience
How hollow-fiber membranes and activated carbon clean your water.
Explore the science