Two acronyms appear again and again in sustainable sourcing: GRS and SEDEX. Both are voluntary — no law forces a factory to hold them — and that is exactly why they matter. They are independent signals that a supplier's claims are worth taking seriously.
GRS: proof of recycled content
The Global Recycled Standard (GRS) is a certification that verifies recycled content in a product and traces it through the supply chain, while also setting social and environmental requirements for the certified facility. When a product is GRS certified, the recycled claim has been checked by an independent auditor — it is not just a marketing statement.
SEDEX: social compliance
SEDEX is a platform and audit framework for ethical business practices — labour standards, health and safety, environment and business integrity. A SEDEX membership or audit helps buyers confirm that the factory meets basic social compliance expectations.
What buyers should verify
Do not take a certification logo at face value. Ask to see the certificate, check the scope (which products and sites it covers), and confirm it is current. For GRS, the chain of custody matters: every stage between the recycler and your finished product should be covered.
Why Bontex holds them
Bontex carries GRS and SEDEX credentials so buyers can verify sustainability claims without guessing. Combined with 33 years of textile manufacturing and quantity pricing from 50 pieces (FOB Yantian), they make compliance a documented fact rather than an aspiration. See our certifications and materials pages, or contact us for documentation.