Showa Denko Concludes MOU with SK Inc. to Give Consideration to a Plan to Cooperatively Produce High-Purity Gases for Semiconductors in North America - Press Release
Aiming to Start Production of High Purity Gases in the USTOKYO, June 29, 2022 - (ACN Newswire) - On June 29, 2022, Showa Denko K.K. (SDK) 4004 and SK