

We ensure that our products are safe and meet the highest quality standards.
We have over 30 years of knowledge and experience in the research of a wide range of products used for filtering tap water.
We work with both the accredited J.S. Hamilton Poland S.A. laboratory, as well as with the Institute of Mother and Child in Poland.
In the field of laboratory tests for Dafi-filtered water, we use modern control and measurement equipment.
Every day, we deliver products to households that are made of certified raw materials of the highest quality. We control the suppliers for compliance with the requirements detailed in the orders.