Understanding the purchasing portfolio model: A just-in-sequence approach increasing manufacturing efficiency

Abstract

Just-in-sequence supply solutions are highly searched problems of the scheduling the manufacturing and logistics resources. The cost reduction, efficiency and capacity utilization are based on the controlled and designed parameters of the participant supply processes and services. The optimization of the supply process is unavoidable in the development processes of the supply chain' inventory activities along the logistic operations and other services. The aim of this article is to measure the efficiency of the supply chain's inventory activities in manufacturing technology processes. Based on the results of the application of our ABC-XYZ model approach to defines the importance of product values in the inventory management systems. Based on just-in-sequence strategy, the case study and computational results validate the matrix model and evaluates its efforts to renewing the efficiency of manufacturing and delivery processes in inventory strategies.