Quality Function Deployment (QFD) is a helpful process in creating new products that satisfy customers. By integrating Design of Experiments (DOE) into QFD, the process becomes more accurate and efficient. This integration helps in making scientific decisions and designing products that are strong and reliable. The relationship and correlation matrices in QFD, which determine the priorities of technical responses, can be improved with the use of DOE. This approach ensures that customer needs are met effectively and that the final product design is robust.