United States increased the level of tariffs from 10 percent to 25 percent of Chinese imports.

The following information is relevant for China imports into the USA.

Office of the United States Representative

https://ustr.gov/about-us/policy-offices/press-office/press-releases/2019/may/statement-us-trade-representative

CNN News

https://www.cnn.com/2019/05/13/business/china-tariffs-retaliation/index.html