Korea
Seoul, Korea had trams up until the 1960s. Some of their cars were acquired second-hand from the Los Angeles system. The trams were very useful in the Korean War where half of the trams broke down. Trams were also formerly used in Busan.
Pyongyang, North Korea has an extensive tram system that first opened in 1991. It is now 50 km in length running mainly ČKD/Tatra vehicles with some other trams originally from Zürich.
Read more about this topic: Trams In Asia