Periodic revision is a required element of PEFC endorsement to ensure that standards continue to reflect the latest knowledge, best practices and policy and market requirements (PEFC, 2014a). However, not all certified roundwood is sold with a label. " China's certification programme currently covers about 2 million ha of forest. The PEFC has also endorsed a national certification system in Malaysia and is assessing an application from the Indonesian Forestry Certification Cooperation (PEFC, 2014b).