The method of quality cost analysis: 1, the cost factors affecting the quality of the analysis of the level of quality cost analysis to go deep into the various elements of quality cost structure to go, that is, from the quality of the total cost in proportion to analyze the factors of quality and cost structure change. According to the experience of success at home and abroad, namely quality management costs accounted for 50%, 50% loss costs is appropriate. 2, quality cost-benefit analysis of quality cost-benefit analysis is by analyzing the relationship between cost and quality indicators in order to benefit from a quality business side generally reflect the status of its economic impact on the quality of analysis of quality cost analysis to show how companies Cost and quality management, the importance of developing quality costs. Specific indicators are as follows: output quality cost ratio = total cost ÷ Enterprises by mass × 100% sales rate = mass of the total cost of quality cost ÷ total sales income × 100% sales profit rate = mass of the total cost of quality costs total profit × 100 ÷ sales % product cost quality cost ratio = mass of the total product cost ÷ total cost × 100% quality cost profit profit = sales ÷ total mass of the total cost × 100% after the implementation of the cost of quality failure cost reduction rate = (before the introduction of the cost of failure - failure to implement after Cost) ÷ before the introduction of the cost of failure to implement scrap loss × 100% cost reduction after the mass ratio = (net loss before the introduction of waste - after the implementation of the waste net loss) ÷ write those contents before implementing scrap net loss × 100% quality analysis report: (1) product assembly passing rate tables; (2) The department of quality problems: histogram to identify major quality problems. Cause (3) analyze product quality problems: analysis of causes of quality problems with the causal diagram: the human, machine, material, method, measured six factors to analyze. For example: People: Trends assembly quality problems occur during the production of quality cost analysis analysis, is due to the operator not familiar with the assembly process, it is due to assembly workers do not follow the process of order, regardless of the quality or the workers simply yield, or spirit of the staff bad and so on. Machine: jig used obsolete tire with good accuracy tolerance. Ingredients: poor quality of the parts into the plant. France: technical documents developed unrealistic, difficult to operate. Or method of operation right of workers. Ring: Environmental poor quality cost analysis, such as the light is dim, the air is bad, the temperature is too hot or too cold. Affect employee morale or physical. Measurement: The measurement facilities are not accurate, there is no test equipment. Through the analysis, so that the leaders know what the problem is shop and company leaders to referral decision and what we need to do, which is the operating staff to do. (4) To improve the quality of the case summary analysis of the composition of the cost of quality, ease of leadership to bring advanced experience extended to other sectors. To reflect the leadership staff has done well or poorly the situation. QC group activities, such as through improved process for improving labor productivity, improve the assembly passing rate, improve product quality, improved materials and reduce costs. By quality analysis will be to identify the causes with quality improvements. (5) dared to breach of the disciplinary process, do not attach importance to product quality, work hard to study the technical staff to reflect to the leadership, to facilitate the leadership to take the necessary measures. Of course, justly and objectively reflect the problem, there can be selfishness. The purpose is to identify gaps and improvements. With the progress of the quality of attention can study technology, improve efficiency, reduce material cost savings, helping others to jointly improve product quality, but also reflected. Let us its study. 3. Several precautions quality analysis report: Report and department heads should sign proper reporting dates. Applications _ quality cost analysis of quality cost analysis _ half of the Road (View) provided by enterprises in Huizhou City Road Enterprise Management Services Limited. Huizhou City, the rate of the Road Enterprise Management Services Ltd. (isoew.com) Guangdong Huizhou, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In half of the road leading staff warmly welcome all inquiries negotiations to create enterprises of the road better future.