What advantages does using Kanban provide?

Using Kanban provides the advantage of creating replenishments close to actual need, which is fundamental to the Kanban system. This approach allows for a more responsive and flexible production process. By relying on visual signals that indicate when more stock is needed, companies can align inventory levels closely with real-time demand rather than forecasts or centralized plans. This Just-in-Time (JIT) philosophy minimizes excess inventory and reduces waste, leading to more efficient operations.

In contrast, replenishments based on centralized planning can lead to overproduction or stockpiling, as they are not designed to react swiftly to actual consumption patterns. While a simplified form of production control can be beneficial, the key characteristic of Kanban is its focus on actual demand rather than simplified planning processes. Manual postings, while sometimes used in Kanban systems, are not intrinsic to the main advantage of using Kanban, as many modern implementations leverage electronic systems for tracking and management. Overall, the essence of Kanban is its responsiveness to real-time needs, making it an effective strategy in production and inventory management.