Hunan Yuan Heng Technology Development Co., Ltd. Lean Production Design And Implementation

With more in-depth research and practice by the researcher from various countries, Lean production was regard as a kind of scientific system in production management. In order to improve working performance and lower cost, and promote company, How to introduce lean production to the company that become a urgent problem to solve in Chinese companies.This thesis explained the meaning and features of Lean Production, compared Lean Production with batch product in ideology and features, and expounded systematically the frame theory of Lean Production, means and methods in implementing Lean Production. And studied The theory application on Hunan Yuanheng Technology Development Co.,Ltd. First, put up with the necessity of the application of Lean Production on the company by means of analyzing the main problem in market demand, competence, present production, and so on. Furthermore, this thesis developed the implementation plan by use the theory of Lean Production in order to improve the design of purpose. In order to minimize the stock and improve the ability of company in reaction to market, the plan can be used to conduct the Lean Production in planning process,5S field management, equipment maintenance, quality assurance, standard operation, and so on. The rate of productivity was raised by the means of continual improving.Last, the thesis evaluated direct and indirect effect of the plan. The good results were achieved in the company, because of the support pf powerful organization and a scientific implementing plan. But some problems still exist, and which need to improve in development.