This document summarizes a presentation on supply chain management given by 6 students. It discusses the origin and evolution of supply chain management. The key aspects covered include the definition of supply chain management, the network and participants involved, important drivers and functions like procurement, manufacturing, and distribution. Challenges faced include the bullwhip effect where demand fluctuations increase up the supply chain. Global supply chain management allows companies to leverage locations across countries but poses additional challenges around coordination of international operations.