SEOUL JANGSOO CO., LTD., a corporation affiliated to Seoul Takju Manufacturers Association, is Korea's largest, greatest Makgeolli producer established in May 26, 2010 in Jincheon, Chungbuk to meet the exploding demands for Makgeolli in Korea and abroad. It operates Korea's largest Makgeolli factory In a three-story building that is 14,850㎡(approx. 4,500py) in gross floor area on a lot that is 33,012㎡(approx 10,000py) in size.

2010 Established SEOUL JANGSOO CO., LTD.
2010 Exported "Seoul Makgeolli" to Japan based on an agreement with Lotte Liquor (Santori, Japan)
2014 HACCP Certification
2017 Launched new procuct(Makkao, de chez)