随着六西格玛管理在企业的深入开展,人们发现随着质量水平的不断提高,企业

With the in-depth development of Six Sigma management in the enterprise, people have found that with the continuous improvement of the quality level, the proportion of the enterprise's quality cost in sales has not increased sharply, but has continued to decline as shown in Table 1. The main reason is that, on the one hand, with the improvement of product quality, the increase in orders, the continuous growth of output and sales volume, the full utilization of enterprise production capacity, and the reduction of unit product cost. On the other hand, due to the implementation of quality improvement actions. The iceberg under the water shrinks and shrinks, and the total quality cost also decreases. In addition, although the improvement of quality level will cause the increase of prevention cost and identification cost, the increase of quality income far exceeds the increase of quality cost. Therefore, corporate profit margins continue to improve, and the proportion of quality costs to sales continues to decline.

With the development of six Sigma management in the enterprise, people find that with the continuous improvement of the quality level, the proportion of the enterprise's quality cost to sales has not increased sharply, but has been declining as shown in Table 1. The main reason is that, on the one hand, with the improvement of product quality, increased orders, increasing production and sales volume, enterprise production capacity is fully utilized, the cost per unit of products is reduced on the other hand, due to the implementation of quality improvement actions,'. Icebergs under the surface of the water, the smaller the shrink, the lower the total quality cost. In addition, while improving quality levels can lead to increases in prevention and identification costs, the increase in quality revenue far outweighs the increase in quality costs. As a result, corporate profit margins continue to improve, and the proportion of quality costs in sales continues to decline.

With the further development of Six Sigma Management in enterprises, it is found that with the continuous improvement of quality level, the proportion of quality cost in sales volume of enterprises has not increased sharply, but decreased continuously, as shown in Table 1. The main reason is that, on the one hand, with the improvement of product quality, the increase of orders, the continuous growth of output and sales volume, the enterprise's production capacity has been fully utilized, and the unit product cost has been reduced; on the other hand, due to the implementation of quality improvement actions, ＂. The iceberg under the water is smaller and smaller, and the total quality cost is also reduced. In addition, although the improvement of quality level will cause the increase of prevention cost and identification cost, the growth of quality income far exceeds that of quality cost. As a result, the profit margin of enterprises is increasing, and the proportion of quality cost in sales volume is decreasing.<br>