基于國內(nèi)或PEFC標(biāo)準(zhǔn)，提供可持續(xù)性森林經(jīng)營和產(chǎn)銷監(jiān)管鏈認(rèn)證服務(wù)。 provide certification service for sustainable forest management and chain of custody according to national standards or PEFC standard.