Final answer:
Public warehouses can provide many services similar to a company's own warehouse, but might lack the tailored technology and economies of scale features of a large corporation like Amazon.
Step-by-step explanation:
Public warehouses can indeed provide many of the services that a company's own warehouse can offer. These services include storage, inventory management, fulfillment, and shipping. Where companies like Amazon excel is in achieving economies of scale by utilizing extensive, highly computerized warehouses with advanced technology like robots to handle logistics efficiently. Although a public warehouse might not provide the bespoke services tailored exactly to a specific company's operations or the proprietary technological integration seen in companies such as Amazon, they do offer a flexible and often cost-effective solution for storage and distribution needs, especially for businesses that lack the scale to operate their own large-scale warehouse operations.
Using a public warehouse can be an especially attractive option for smaller firms looking to minimize infrastructure investments while still benefiting from efficient logistics operations. What makes Amazon unique is their heavy investment in innovation and technology within their own warehousing systems, which might not be replicated in standard public warehouse offerings.