The Good News is that there is a simple way to overcome the problems of increased tariffs being imposed on imports to the USA of goods made in China. It is simply to source products from countries other than China.
It is possible to buy unique products that you can sell without competition and often my book readers have found that they can buy better quality at lower prices than they were paying in China.
I have taught this simple method for a number of years, and it was included in my safe sourcing and importing book as far back as 2013. In fact I posted what proved to be a very popular thread on the subject in August that year Importers should consider countries other than China
The thread has been closed, but it contains a lot of information that many could find helpful, so it's worth looking at but if you want to ask questions about safe sourcing and importing, see my AMA thread: Product Sourcing the Safe Way