QFD process:

The house of quality marks the completion of phase1 of QFD. Similar matrices are constructed for each of the remaining phases. The house of quality focuses on product development and customer requirements. Therefore the overall success of the product depends on a good product definition leading to a better design. In production planning which operates the instruction from process requirements and it develop prototype and do testing. There are several phases which is used in the QFD process such as
1. Production planning
2. Part development
3. Product planning
4. Process planning
Process planning is also lunch the final product to the market. The component deployment chat and the critical sub component control characteristics. The QFD process contains sub components level both in terms of requirements and characteristics. The product planning is the technical description which helps to the customer’s requirements. Lots of assessments is there in the product planning is used to develop an interrelationship matrix planning. There for the overall success of the product depends on a good product definition leading to a better design. At the end of the house quality contain information about which customer requirements are most important and they relate to proposed new products features.