Research On The Quality Improvement Of The Key Module Of Mobile Phone In A Company

Production quality is the basis of enterprise growth and development,and quality management is particularly important for manufacturing enterprises.With the social development and technological progress,people have higher and higher requirements for the quality of life and the use of goods,and the quality requirements of products produced by enterprises are also higher and higher.Since the beginning of the 20 th century,human society has stepped into industrialization,enterprise operation has been large-scale,and quality management has also developed rapidly,from the initial quality inspection stage to the statistical quality control stage,and then to the total quality management stage.It has gradually formed a complete,systematic and comprehensive quality management discipline.Quality management guides production enterprises to manufacture better and better standardized products,and helps enterprises gradually develop and grow.More and more countries,enterprises,scholars and experts realize the importance of quality production management.With the rapid expansion of international trade,quality management has stepped into internationalization.For enterprises,production quality management is becoming more and more important.Through in-depth analysis of the quality problems of the mobile phone key module of company a,the quality abnormal problems occurred in the product production process,through data analysis and experimental design verification,the five elements of total quality management are used to find the abnormal causes and put forward feasible improvement schemes.And design prevention from the perspective of management,how to reduce the quality abnormalities in the production process,and how to quickly lock and deal with the abnormalities.So as to improve the management level of the company,reduce the incidence of quality abnormalities,reduce losses and costs.Let enterprises generate more economic value.It has stronger market competitiveness and promotes the healthy and sustainable development of enterprises.Firstly,this paper discusses the role of quality management in enterprise development,and introduces the product development process and quality management status of mobile communication equipment manufacturing enterprises.Then it focuses on the key module of A company and the quality management status in the process of product development and production.Through the field investigation of A company,it is found that the quality problems of key module in the production process.Through data analysis,process combing and experimental design,the author uses various quality management tools to find the causes behind the problems and the management problems displayed in the process of quality abnormality generation and handling.Some feasible improvement schemes are put forward and implemented from the aspects of man-machine,material,method and environment.Finally,the article is summarized.