Since our foundation, we have strived to respect the environment in all aspects of the production process.
Obtaining all these certifications represent another step in our ongoing effort toward ecological and ethical production.


ISO 9001 is an international reference for the implementation of a quality management system and is the most used worldwide. It is a way of recognizing product compliance, continuous performance improvement and stakeholder satisfaction.

ISO 14001 is an internationally recognized environmental certification standard, which demonstrates an organization's commitment to protecting the environment and reducing environmental impact, following the constant evolution of market demands.

Petratex is a GOTS (Global Organic Textile Standard) certified company, a world-leading certification standard for organic-produced textiles including both ecological, environmental and social criteria.

This certification ensures that all the production stages, including shipment, meet the highest demands for sustainable product quality and fair social conditions for everyone in the supply chain.

The Organic Content Standard (OCS) verifies the presence and amount of organic material, aiming 95-100 percent, in a final product and tracks the flow of the raw material from its source to the final product. On the other hand, The Organic Content Standard (OCS Blended) also verifies the presence and amount of organic material, from 5-100 percent. Further OCS tracks the flow of raw materials from its source to the final product.

Petratex is also GRS certified which means that we can verify the recycled content of our products (both finished and intermediate), as well as verify responsible social, environmental and chemical practices in our production.

The RCS (Recycled Claim Standard) is used as a chain of custody standard to track recycled raw materials through the supply chain.

The textile industry has become increasingly aware of its sourcing challenges, especially in the use of animal products. At Petratex we are proudly certified with the Responsible Down Standard (RDS), a leading standard for animal welfare, aiming to ensure that down and feathers come from animals that have not been subjected to any unnecessary harm.

EUROPEAN FLAX® provide our clients with the guarantee of traceability for premium linen fibre grown in Western Europe. A natural sustainable fibre, cultivated without irrigation* and GMO-free.