For over 80 years, the name CUNO had been trusted by professional in the plumbing industry for their quality and reliability worldwide. Today, it is the industrial leader in water filtration technology. It is used by millions of users for different applications. CUNO Water Filters had been certified by world's top leading independent certification authority such as NSF for their quality and effectiveness. Once again, Perfect Life Introduce to the local market products from the world renowned leaders.