Final answer:
Just-in-time delivery is a strategy that can be used by suppliers or channels to minimize costs associated with warehousing and inventory management. It involves delivering goods only when they are needed for production or sale, rather than storing them in warehouses.
Step-by-step explanation:
A supplier or channel should implement just-in-time delivery if they believe they can manage physical distribution and shipping costs better than the customer. This approach involves having the necessary goods delivered only when they are needed for production or sale, rather than storing them in warehouses. It helps reduce costs associated with warehousing and inventory management, improves quality control, and allows for more efficient use of resources.