This article tells us why both Design for Six Sigma (DFSS) and Quality Function Deployment (QFD) are needed. Please go through the link for more details: http://qfd-institute.blogspot.in/2013/03/dfss-dfls-and-qfd-why-we-need-both.html
This article tells us why both Design for Six Sigma (DFSS) and Quality Function Deployment (QFD) are needed. Please go through the link for more details: http://qfd-institute.blogspot.in/2013/03/dfss-dfls-and-qfd-why-we-need-both.html