# Teijin Regenet begins full-scale operations at expanded Iwakuni Factory

Teijin Regenet Co., Ltd., a Teijin Group company, commenced full-scale operations at its expanded Iwakuni Factory in Iwakuni City, Yamaguchi Prefecture. The second phase, completed in January 2026, added cell culture rooms and a new MES system.

- Type: Expansion
- Announced: 2026-03-11
- Where: Iwakuni City, Yamaguchi Prefecture, Japan
- Starts operating: Jan 2026
- Status: completed
- Products: regenerative medicine CDMO services, cell therapy products
- Sectors: [Medical Devices](https://endata.com/sectors/medical-devices.md)

## Companies

- [Teijin](https://endata.com/companies/19925.md)
- [Teijin Regenet Co., Ltd.](https://endata.com/companies/90807.md) (partner)

## Sources

- [marketscreener.com](https://www.marketscreener.com/news/teijin-regenet-begins-full-scale-operations-at-expanded-iwakuni-factory-providing-regenerative-med-ce7e5fdfd18af622), 2026-03-11: "Our newly expanded Iwakuni Factory maximizes our ability to support global customers with end-to-end capabilities spanning development through commercialization of regenerative medicine products."

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