# Nitto Boseki to invest ¥15 billion expanding glass cloth production capacity at Fukushima Enterprise Center

Nitto Boseki Co., Ltd. announced a resolution to expand production facilities for glass cloth at its Fukushima Enterprise Center, with a total investment of approximately 15.0 billion yen. Production is scheduled to begin in the fourth quarter of fiscal 2026.

- Type: Expansion
- Announced: 2025-08-29
- Where: Fukushima Enterprise Center, Japan
- Value: $100.0M (15.0B JPY)
- Starts operating: Q1 2027
- Status: announced
- Capacity: approximately three times current capacity
- Products: low-dielectric glass cloth, T-glass cloth
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [Nitto Boseki Co Ltd](https://endata.com/companies/16243.md)

## Sources

- [marketscreener.com](https://www.marketscreener.com/news/nitto-boseki-notice-regarding-expansion-of-glass-cloth-production-capacity-ce7c50dcd18ff226), 2025-08-29: "Nitto Boseki Co., Ltd. ("Nittobo") hereby announces that, at today's meeting, the Board of Directors resolved to expand production facilities for glass cloth at its Fukushima Enterprise Center."
- [finance.technews.tw](https://finance.technews.tw/2025/09/20/nittobo-expanded-t-glass/), 2025-09-20: "日東紡（Nittobo）8 月 29 日宣布砸 150 億日圓擴產高階玻纖布（T-Glass），在福島事業所新建工廠並增設生產設備，2026 年第四季量產，產能約目前三倍。"

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