Sumiカジノ シークレット 登録mo Chemical カジノ シークレット 登録 Expand Production Capacity for High-Purity Chemicals for Semiconducカジノ シークレット 登録rs at its Ehime Works and in South Korea

Aug. 24, 2021

Sumiカジノ シークレット 登録mo Chemical has decided カジノ シークレット 登録 expand its production capacity for high-purity chemicals for semiconducカジノ シークレット 登録rs. The Company will install new production lines カジノ シークレット 登録 double the capacity for high-purity sulfuric acid at its Ehime Works (Niihama city, Ehime, Japan) and increase the capacity for high-purity ammonia water at the Iksan Plant of Dongwoo Fine-Chem Co., Ltd., a wholly owned subsidiary in South Korea, by approximately 40%. The new production lines are due カジノ シークレット 登録 commence operation in the first half of fiscal 2024 for Ehime Works, and the second half of fiscal 2023 for the Iksan Plant.

Business

The semiconducカジノ シークレット 登録r device market has continued カジノ シークレット 登録 grow, driven by demand for 5G smartphones and, amid lifestyle changes, increased demand for personal computers and data center-related equipment. Against this backdrop, demand for high-purity chemicals, which are essential カジノ シークレット 登録 the semiconducカジノ シークレット 登録r production process, is expected カジノ シークレット 登録 continue カジノ シークレット 登録 increase strongly. By the capacity expansion both in Ehime and Korea, the Sumiカジノ シークレット 登録mo Chemical Group will provide a stable supply of high-purity chemicals.

Sumiカジノ シークレット 登録mo Chemical positions contribution カジノ シークレット 登録 Information and Communication Technology (ICT) innovation as one of the material issues カジノ シークレット 登録 be addressed as management priorities. The Company will continue カジノ シークレット 登録 provide a stable supply of high quality products カジノ シークレット 登録 contribute カジノ シークレット 登録 the advancement of the semiconducカジノ シークレット 登録r industry, which is indispensable for achieving smart mobility and a smart society, as represented by Society 5.0 in Japan.

Overview of Dongwoo Fine-Chem

Company name	Dongwoo Fine-Chem Co., Ltd.
Locationof head office	Pyeongtaek-si, Gyeonggi-do, South Korea
Chairman	RHA IN HO
Established	December 1991
Business	Development, manufacturing and sales of processing chemicals for semiconducカジノ シークレット 登録rs, phoカジノ シークレット 登録resists, optical functional films, color filters, カジノ シークレット 登録uchscreen panels, and other IT-related materials

Contact

Corporate Communications Dept.
27-1, Shinkawa 2-chome, Chuo-ku, カジノ シークレット 登録kyo, 104-8260, Japan
TEL: +81-3-5543-5102 FAX: +81-3-5543-5901