Material Flow: The Complete Guide to Mixed Model Material Management

The management of materials in a Lean environment has evolved into a comprehensive subject that transcends the boundaries of mere inventory efficiency. It has grown to encompass a wide array of topics, including cultural transformation within organizations, the management of international supply chains, the development of learning organizations, and the implementation of Obeya rooms for visual management and decision-making. These advanced topics are indeed instrumental in achieving operational excellence. However, it is crucial to remember that the bedrock upon which these sophisticated lean practices are built is the design of robust value streams and material flow systems. Without a well-designed material flow, the other aspects of lean manufacturing—no matter how efficient or culturally transformative—lose their efficacy and relevance. A poorly designed or managed material flow system will lead to bottlenecks, inefficiencies, and disappointed customers, negating the benefits that other lean practices might bring. Therefore, for any manufacturing company aspiring to adopt lean principles, a starting point must be the meticulous design and continuous improvement of its material flow systems. This focus serves as the linchpin that holds the broader lean framework together. In the “House of Lean” material flow is one of the foundational disciplines. Read more