Research on the Establishment and Application of Quantitative Scoring Standards for Each Dimension Based on QFD Model

QFD tools model as to carry out customer demand oriented important tool for product development, applied more and more often in the development of new product innovation process, to enhance customer satisfaction, improve the market competitiveness of products, and to product development business success. But in the process of tool use, industry appeared to be too subjectively into straight evaluation, there is no detailed grading basis and standards. For this reason, this article is based on QFD model direct score in the four evaluation dimensions objective research, work out the hierarchical multilevel index system, the quantitative criteria and operation rules of QFD tool for new product development model to promote the convenience and support.