Lean Production Application On Tianjin Lishen Battery Cylindrical Battery Pack

Along with the development of Tianjin Lishen Battery Joint-Stock Co., Ltd. andexpansion of Cylindrical Pack, the market has more strict requirement for the company on therapid response capability, product quality and cost control, however, the business ofCylindrical Pack of Lishen Company has many disadvantages, such as: lagging managementmethods, the unsteadiness of product quality, the poor cost control that seriously affect themarket competitiveness of Cylindrical Pack. In order to increase market competitiveness andshare, the implementation of lean production has been the necessary way of businessdevelopment of Cylindrical Pack.This article is divided into five chapters, the first chapter is the introduction section, itmakes a general introduction of the company and describes the whole structure of this article;the second chapter is the theory introduction part, it summaries the idea, theories and tools oflean production; the third chapter proposes products and main problems on Cylindrical Packnowadays, introduces and researches improving instance, and explains the steps to implementthe lean production theory in Cylindrical Pack ‘s business; the fourth chapter improves leanmanagement through the information improvement of statistical data,and illustratesimplementation steps of lean management; the fifth chapter is a summary of the whole article.In the theoretical introduction part, first of all, has a clear introduction of lean production,highlights its core, its important ideas, and also the basis and pillar of lean production,analyzes profoundly the meaning of”zero” target,”whole” concept,standardization,automation and JIT. Subsequently, in order to make a better understanding for the instance part,the article has a summary about lean production methods and tools, it describes respectively5S management, Pull System and so on.In the section of case study about business of Cylindrical Pack, describes respectively theapplication of lean production in production management, management methods enhancementof data statistics, closely interrelated to methods and tools introduced in the second chapter,and explains the process and problems needed to be concerned when implementing leanproduction in real enterprises, and also provides valuable experience about lean productionimplementation for other similar companies in future.