Where 70% of drones are made

http://www.cbsnews.com/news/chinese-drone-company-is-on-top-of-the-world/

"One company, DJI, produces 70 percent of all civilian drones in the world in Shenzhen, China.
'We're an international company,' DJI Public Relations Director Michael Perry told CBS News.
Perry doesn't highlight the company's China base, perhaps because Americans are often concerned by a Chinese company that controls so much of the market.
'We have an international footprint that reflects our international character,'" Perry said.

That's a pretty huge segment of any market!