# NGK Insulators to build ¥70 billion semiconductor ceramics plant in Ishikawa

NGK Insulators announced an investment of about ¥70 billion to build the NGK Ceramic Device Ishikawa Plant in Nomi City, Ishikawa Prefecture. The facility will produce susceptors for semiconductor manufacturing equipment, increasing capacity by about 20%.

- Type: New facility
- Announced: 2026-05-25
- Where: Nomi City, Ishikawa Prefecture, Japan
- Status: announced
- Capacity: 20% increase in production capacity
- Products: susceptors, ceramic functional components
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [NGK Insulators](https://endata.com/companies/1175.md)

## Sources

- [thevoltpost.com](https://thevoltpost.com/ngk-4200-crore-ishikawa-ceramics-plant-susceptors/), 2026-05-25: "The company has announced an investment of about ¥70 billion, roughly INR 4,200 crore, to build the NGK Ceramic Device Ishikawa Plant in Nomi City."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.