This report analyzes the supply chain management process at Amazon and discusses ways to improve supply chain relationships, mitigate supply chain risks, and reduce costs. It also explores the strategies used by Amazon to improve supply chain sustainability. The report highlights the importance of segmentation, multi-tier inventory systems, partner distribution, and positive relationships with courier brands. It also emphasizes the use of continuous flow and fast chain models to mitigate risks and reduce costs. Additionally, the report suggests mapping the supply chain, setting baseline supplier performance, ensuring ethical sourcing and transparency, and minimizing overproduction for improving supply chain sustainability.