International Timber Solutions is committed to sourcing from responsibly managed forestry. All our softwood is from well-managed plantations. International Timber Solutions is Chain of Custody certified for AFS, FSC 100%, FSC MIX 70% and FSC MIX CREDIT timber using the transfer system. AFS, FSC® certificate and invoice can be provided but must be agreed upon at the time of contract as it cannot be supplied retrospectively. Ask about FSC® availability.