Filterall are pleased to confirm that they have been re-certified, for another 3 years to ISO 9001:2015.
Following a recent external audit, zero major improvement requests and zero minor requests were highlighted.

Quality Counts !
Filterall can confirm they have retained their ISO 9001 accreditation [...]
Filterall focused on upgrades
In 2023 Filterall were increasingly involved in upgrades. Technical Manager [...]
Filterall taking QA seriously
Filterall are pleased to confirm that their annual ISO 9001 [...]
Filterall ISO 9001 certification renewed with flying colours
We are pleased to confirm that our August external audit [...]
Filterall see big increase in customer training
During the last 12 months Filterall have seen a big [...]
Filterall quality confirmed
Filterall confirm that their ISO 9001 QA system was externally [...]