Please answer the following question: Korea Tungsten Company - Korea Tungsten Company (KTC Korean: pronounced daehan jungsuk Hanja: ) was a major South Korean manufacturer of tungsten cutting tools tungsten powder and related metal-cutting products. It was the 28th-largest chaebol by asset with subsidiaries such as Korea Tungsten Construction and Korea Sintered Metal. With the national government KTC also established POSCO which is now the world's second largest steelmaker by output. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Company