Oracle Fusion Supply Chain Management (SCM) is a comprehensive suite of modules that helps businesses streamline their supply chain processes. The key modules in Oracle Fusion SCM included:

1. Oracle Fusion Inventory Management: This module helps businesses effectively manage and track inventory to reduce costs and improve service levels.

2. Oracle Fusion Cost Management: This module provides cost information for inventory, cost of goods sold, and other cost-related activities.

3. Oracle Fusion Order Management: This module automates and centralizes order processing for businesses.

4. Oracle Fusion Product Master Data Management: It maintains a central repository of product data to ensure consistency across different channels and systems.

5. Oracle Fusion Purchasing: This module streamlines procurement processes and improves purchasing efficiency.

6. Oracle Fusion Manufacturing: This module provides a comprehensive solution to streamline manufacturing operations and improve productivity.

7. Oracle Fusion Global Order Promising: This module provides real-time, global available-to-promise information, and capable-to-promise fulfillment dates.

8. Oracle Fusion Logistics: It provides a single platform for transportation and global trade management.

9. Oracle Fusion Supply Chain Planning: It provides solutions for demand management, sales and operation planning, and supply planning.

10. Oracle Fusion Product Lifecycle Management: This module manages all product-related information throughout its lifecycle.

11. Oracle Fusion Procurement: It provides a suite of applications designed to bring complex and often chaotic procurement processes into an efficient and cost-effective structure.