Choil Aluminum

Choil Aluminum has been writing the history of the domestic aluminum industry and is becoming a company that improves the value of life through the production and quality improvement of eco-friendly materials and essential industrial consumer goods. The company produces various aluminum products including secondary cell battery materials, automobile materials, aluminum foil, electronic parts, construction materials, PP caps, and train materials. It was established in November 1974 and has 380 employees as of 2023, with annual sales of 465.7 billion KRW and annual production capacity of 160,000 tons. It holds 10 patents/certificates including ISO and is the only company in Korea with both DC and CC facilities.

Choil Aluminum was established in November 1974. It has been writing the history of the domestic aluminum industry. The company has built a large-scale new facility to respond to the increasing demand for aluminum for secondary batteries due to the spread of electric vehicles. It was the first in Korea to build a D.C. production line (narrow width) and has supplied aluminum sheets of various shapes and specifications. Since 2016, it has installed the latest wide hot rolling and cold rolling facilities.

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