Petrochemicals Olefins Division Organic Chemicals Division
Chemicals Functional Polymers Division Chemicals Division
Inorganic Fine Carbon Department Ceramics Division Carbons Division
Aluminum Rolled Products Division Extrusions/Specialty Products Division Shotic Division Heat Exchanger Division Aluminum Can Division Showa Denko Packaging Co.,Ltd.
HD Marketing Department
Electronics Planning Office Electronics Materials Division Rare Earth Division
Advanced Battery Materials Department
Engineering Center
Shoko Co., Ltd. Plastics Department Light Metals Department Analytical Instrument Department Chemicals Department Construction Materials Department SHOKO Agri Co., Ltd.
Fuyo Perlite K.K. Sales Department
Union Showa K.K. Sales Department