STF Filtros. Quality


STF-FILTROS considers that a correct Quality and Environment management is really important for the company success.

We can offer a homogeneous and competitive product due to the industrial manufacturing processes control of our filtration systems.


STF-FILTROS manages its processes according to ISO 9001 Quality management systems - Requirements and ISO 14001 Environmental management systems certified by AENOR.

One of our main pillars is the continuous improvement. We are commited to investing in R&D&I to acquire the last innovations in the sector and get a privileged position in the national and international market.

Every STF-Filtros product is inspected both individually and by means of sampling according to the Inspection Points Program that is carried out through the different manufacturing stages and revised by the Quality Department.


Click in the logos in order to download the Quality Certificates.


aenor iqnet logo certificado aenor14001


certificado acs logo iqnet logo certificado  asme logo certificado


Logo ISO 3834 blue logo   

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footer-contact-mapPol. Ind. La Armentera, parcela 87, nave 2
22400 MONZÓN (Huesca) - España
GPS:   41.921344, 0.151456
 +34 974 401 548
fax 1 + 34 974 417 809

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