Policies and Certificates

Good management and transparency are the basis for achieving our vision of becoming a leader in Europe as a specialized producer of customized stretch films and a reliable business partner through excellent customer service, high product quality and industry leading technical support.


Policy of Integrated Management System

Our Policy on managing our operation in a responsible way.


GMP and GHP Policy

GMP/GHP Policy to ensure the expected level of product safety, considering the intended end use.


ISO Certificate of Sigma Stretch Film of Europe:

ISO 14001

ISO 9001

ISO 45001

Quality, Environment and Health and Safety are very important to us, which is why we undergo regular external audits.


ISCC PLUS Certificate

We have a certified sustainable products within our offering.


RecyClass Certificate

We produce certified products with Post-Consumer Recycled raw material content.


PRS Green Label

In recognition of our contribution to a more sustainable world.



We are members of EcoVadis assessed at Gold Medal level for Sustainability.



We are members of SEDEX (ID: ZC1039583, ZS1061812) with regular 4P SMETA audits.

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