Inordertomeettheconsumers’demandfor"green"leatherproducts,changethetraditionalproductconceptandtoprotecttheenvironment,Quanfengchemicaltechnologycompanyputsforwardthenewconceptforsustainabledevelopmentofleathergoods.Themainaspectsinvolvedinthisconceptare:1Toreplacefossilebasedrawmaterialwithre-newables2ToreducerestrictedsubstancesasAld..