Beer, called maekju () in Korean, was first introduced to Korea in the early 20th century. Seoul's first beer brewery opened in 1908. Two current major breweries date back to the 1930s. The third brewery established in Korea, Jinro Coors Brewery, was founded in the 1990s. It was later acquired by Oriental Breweries (OB). Hite Breweries's former name was Chosun Breweries, which was established in 1933. The company changed its name to Hite Breweries in 1998. OB Breweries established as Showa Kirin Breweries in 1933. The company changed its name to OB Breweries in 1995.