<p>The book provides new research on process reengineering. It focuses on how to increase operational efficiency and lower total cost through improving the whole process of procurement and supply chain. This book provides a complete set of system theory and policy approaches for reforming management systems, transforming operational mechanisms, reengineering business processes and controlling supply risks. The purpose is to help purchasing managers at all levels to solve the thorny issues of how to prevent power rent seeking, how to achieve open and fair justice and how to handle the relationship of quality and delivery.</p><p>The author is <strong>Zhenying Jiang</strong>, PhD<strong> </strong>in Management and a professor-level senior economist; he is the director of the China Petrochemical Corporation Safety Supervision Bureau, and Safety Supervision Department director of the China Petroleum ' Chemical Corporation.</p><p>Contents:</p><p>1. Overview of Procurement Supply Chain Management</p><p>2. Demand Management</p><p>3. Supplier Management</p><p>4. Procurement Management System and Operation Mechanism</p><p>5. Logistics and Inventory Management</p><p>6. Information Management</p><p>7. Establishment and Operation Conditions for the Procurement Supply Chain</p><p>Case 1: Corporate Centralized Procurement Practices of SINOPEC</p><p>Case 2: SINOPEC Supplier Management Practices</p><p>Case 3: SINOPEC Unified Reserve System Practices</p><p>Case 4: E-Procurement at SINOPEC</p><p>Case 5: Procurement Supply Chain Practice for</p><p>Seamless Alloy Pipes in SINOPEC</p><p>Case 6: Construction Practice for the Coal Logistics Bases in SINOPEC</p><p>Case 7: Valve Procurement Supply Chain Management at SINOPEC&rsquo;s Nanjing region</p>