https://phys.org/news/2018-11-boeing-braces-war-headwinds-china.html

Tariffs would bite deep for the Chicago-based company as China—the world's second biggest aircraft market—represents one-fifth of its global orders.

At Airshow China in the southern city of Zhuhai, the president of Boeing China, John Bruns said the company was "confident" that dialogue will resume between US and Chinese negotiators.