Process Drift Control and Chemical Indicator Testing on Repeat Orders
Process drift on repeat textile orders requires mill-floor indicator testing backed by statistical skip-lot laboratory verification to prevent RSL border holds.
GOTS Transaction Certificate
Traceability Document
Official certificates issued by an authorized certification body that verify the organic status of a specific textile shipment during transfer represent the core of international organic cotton audits. This document, known as a gots transaction certificate, acts as proof that the material has been processed according to strict ecological and social criteria from field to mill. It remains valid only when the specific invoice numbers and weights match the physical delivery.
This strict requirement ensures that no uncertified yarn can enter the certified supply chain under false pretences.
Verification Process
Auditors review the raw material inputs and output yields of each production batch before issuing the paperwork. To obtain a gots transaction certificate, the spinning mill must submit detailed purchase invoices and previous certificates of the raw cotton. This closed-loop system prevents the blending of conventional cotton with certified organic material.
Supply Chain
Every intermediary in the garment production chain must hold their own certification to maintain the integrity of the trace. When a brand purchases finished apparel, the gots transaction certificate from the garment factory acts as the final link in the chain of custody. Without this document, the product cannot be labeled as organic on the retail floor.
Mill Audit
Independent third-party organizations like Control Union perform the required verification steps. They inspect the chemical logs, wastewater treatment records and employee working hours before approving a gots transaction certificate for a shipment. This detailed inspection prevents fraudulent claims and maintains the credibility of organic labelling in global markets.