GB/T 28952-2012

This standard specifies the requirements for tracking certified forest products from the forest to the final consumer, ensuring that materials labeled as originating from sustainably managed forests are accurately documented and separated from non-certified sources. It is applied by Chinese timber processors, manufacturers, and distributors in the wood and paper product supply chain to verify compliance with forest certification schemes and to support eco-labeling claims. The standard is used in production and procurement contexts to maintain chain-of-custody records and facilitate audits for sustainable forest management certification.