Chongryon
The General Association of Korean Residents in Japan, abbreviated as Chongryon or Chōsen Sōren, is one of two main organisations for Zainichi Koreans, the other being Mindan. Wikipedia
Founder: Han Duk-su
Founded: March 30, 1955
Chairman: Pak Ku-ho
Main organ: General Assembly
Official language: Korean, Japanese
Parent organisation: United Front Department of the Workers' Party of Korea