Apple sells both manufactured products and services. Their products come with service. If you look at the statistics, over half of the Apple employees are in the United States. While the physical IPhone might be manufactured in China, a lot of the work leading up to and after the creation is done here. It’s impossible to be a strong consumer economy without simultaneously being a strong producer economy. That production can be in either goods or services. Over the years we have become more of a service economy. However, if you produce nothing at all then nobody will feed you in the long run.