This report provides an in-depth analysis of lean supply chain management, emphasizing its application in warehousing and inventory management. It begins with an introduction to the concept of lean supply chain management, highlighting its role in reducing waste and optimizing processes within manufacturing companies. The report then delves into the importance of supply chain management in warehousing and inventory control, discussing the benefits of lean principles in minimizing unnecessary inventory and space utilization. It outlines the principles and tools of lean management, including identifying value, value stream mapping, creating flow, establishing pull systems, and striving for perfection. The report further explores the framework of lean management, emphasizing waste elimination, just-in-time inventory systems, and continuous improvement. It identifies problematic issues in warehousing and inventory management, such as inaccurate quantities, capacity limitations, damage, product identification errors, and inadequate training. The report suggests improvement strategies, including the use of inventory optimization tools, real-time analytics, supplier management, leveraging mobile devices, and managing slow-moving items. Finally, the report discusses the difficulties and challenges in implementing lean management, such as expenses, labor costs, and resistance to change, as well as supply chain issues and employee development. The report concludes by emphasizing the importance of addressing these challenges to achieve effective lean management practices.