WASHINGTON—U.S. officials are growing concerned that giant Chinese-made cranes operating at American ports across the country, including at several used by the military, could give Beijing a possible spying tool hiding in plain sight. Some national-security and Pentagon officials have compared Made-in-China giant cranes like ZPMC as "Trojan horse"
https://www.wsj.com/articles/pentagon-se...s-887c4ade
You've got friendly neighbours? Grow Up! - 李光耀 2013