Shin-Etsu Chemical Co. Ltd.

Company Overview

Shin-Etsu Chemical Co. Ltd. is a diversified Japanese chemical manufacturer with a strong focus on high-performance materials for the global electronics and semiconductor industries. Within its Electronics Materials business, the company supplies a broad portfolio of critical materials including semiconductor silicon wafers, semiconductor encapsulating materials, LED packaging materials, photoresists, photomask blanks, synthetic quartz products, and other advanced materials that support semiconductor fabrication and next-generation electronic devices. It serves customers throughout the electronics value chain with an emphasis on process reliability and operations across Japan, Asia, North America, Europe, and other international markets. Its R&D activities are centered on manufacturing technologies and solutions for emerging semiconductor requirements while addressing industry challenges related to environmental sustainability. Its sustainability approach further integrates responsible manufacturing and technological innovation into its business operations.

Financial Highlights (FY 2025)

Company's Business Segments

• Infrastructure Materials : This segment offers Polyvinyl chloride resin, Caustic soda, Methanol, Chloromethanes, and Poval.
• Electronics Materials : This segment provides Semiconductor silicon, Rare earth magnets, Semiconductor encapsulating materials, LED packaging materials, Photoresists, Photomask blanks, and Synthetic quartz products.
• Functional Materials : This segment includes Silicones, Cellulose derivatives, Silicon metal, Synthetic pheromones, Vinyl chloride-vinyl acetate copolymer, Liquid fluoroelastomers, and Pellicles.
• Processing & Specialized Services : This segment provides processed plastics, export of technologies and plants, import and export of products, and engineering.