Enterprises actively pursuing product innovation and manufacturing technology sophistication beyond the enterprise The quality improvement not only rely on online product testing, and the need in the product design stage is taken into account. will mainly focus on the quality of the initial design into new product development, this can be avoided entirely on the latter part of the product quality control process to improve quality control, and quality while reducing the cost of losses.,In this paper, the Taguchi Method is employed, where the L/band the make up of wire section vacuum are selected as control factors. by a optim designated orthogonal array, the number of experiments is reduced and the optimized paper machine operational parameters can beefficiently obtained.