Kaizen Research Of FENGYOU Company Based Upon Lean Production

This thesis is a research on Kaizen based on the theory of Lean Production for improving production efficiency in FengYou Company. The method of system analysis that qualitative analysis combined with quantitative analysis was adopted, and the technologies of industrial engineering and Lean Manufacturing were used synthetically. Taking D1 production line as example, it was dissertated systematically of CIP (Continuous Improvement Process) activity, by which D1 line was analyzed and optimized in layout, material flow, process flow, line balance etc. Thereafter, many wastes and non-valued added works was eliminated, WIP (Work-in-Process) and MCT (Manufacturing Cycle Time) were reduced, production model of one piece flow was realized almost, the production efficiency of line was improved, and production cost was also reduced, then product competitive was boosted up. Meanwhile, a new thought was put forward creatively made up of five rules of layout, Kanban optimization and of TIE (Total Industrial Engineering program) based on fully inspiring enthusiasm of people, on the basis of the summary on Kaizen process. Then a suitable Kaizen method surrounding CIP activity was presented. This research has high reference for FengYou Company and the same manufacturing enterprises to implement lean production, some domestic enterprises as well.