ABC analysis is the process of dividing inventory items into three classes according to their monetary usage so that managers can focus on Items that have the highest monetary usage value, and has been widely used in practice since Its development in 1950

In this paper, we consider an integrated inventory system where a single supplier purchases and processes raw materials in order to deliver finished goods to a single buyer for effective implementation of Just-In-Time purchasing. An integrated JIT lot-spl

This paper address the Integrated inventory system for JIT purchasing where a single vendor purchases and processes raw-materials in order to deliver finished-items to buyer. A mathematical model and an iteration solution procedure is developed to find the order interval for each item and number of shipment between buyer and supplier simultaneously.