The correct answer to this open question is the following.
I choose the Amazon website to answer this question.
These are the strengths of this global company.
-First, it has a presence almost worldwide, due to the benefits of e-commerce.
-Reputation. It has a good reputation because serves the customer well.
-Infrastructure. World-class facilities and delivery infrastructure to get the product on time.
-Variety of products. You access the company's website and can find anything. From books to toys, movies, and furniture.
-Prices. Accessible or competitive process because that is the advantage of e-commerce.
-Customer Service. Good client service that aims for entire satisfaction.
-Promise of delivery. Delivery time. Period.