Abstract: Nowadays, many enterprises long for knowledge innovation to better implement masscustomization (MC ).The exchanging and the sharing of tacit knowledges,, as well as the accumulatingand integratingof explict knowledges will be therefore stressed . It means the knowledge innovation in mass customizationneeds the help of knowledge management methods. For this purpose,the paper focuses on an attempt at the development of knowledge management methodsfrom the view of combining together knowledge innovation and mass customization. So,the research results presented in this paper might have certain important values in knowledge management field for the sake of knowledge innovation in mass customization production.