Filtros Anoia, S.A. is certified according to ISO 9001 and ISO 14001 since 1997. Our quality control for the manufacture of filter papers include 8 parameters in real time and up to 20 additional parameters in our own laboratory. Being the first company to incorporate quality control system Finnish Microperm®.

Furthermore, our filter papers for industrial use are approved for food use by health authorities.
Some laboratories approved external audits, studies and specific controls to ensure, even more, the quality of our products and procedures that are manufactured by us.