Amazon brings goods by establishing a global supply chain network and logistics system. It establishes partnerships with suppliers and manufacturers, purchases goods directly from them, and then stores these goods in its own warehouses.

When a customer places an order, Amazon will select the goods from the nearest warehouse for packaging and shipment, and deliver them through the global logistics network.

At the same time, Amazon also provides FBA service (Fulfillment by Amazon), which allows merchants to store inventory in Amazon's warehouses, and Amazon will be responsible for processing orders, packaging and shipping, so as to achieve faster and more convenient sales.