# Capchem plans 350 million yuan LiFSI expansion in Hunan

Shenzhen Capchem Technology Co., Ltd. announced plans to invest up to 350 million yuan through its subsidiary Hunan Fubang New Materials to build a 10,000-ton/year LiFSI expansion and renovation project in Hengyang, Hunan. Phase I of 3,000 tons/year is expected to start production in 2026.

- Type: Expansion
- Announced: 2026-04-28
- Where: Songmu Economic Development Zone, Shigu District, Hengyang, Hunan, China
- Value: $48.5M (350.0M CNY)
- Starts operating: 2026
- Status: announced
- Capacity: 10,000 tons/year LiFSI (Phase I: 3,000 tons/year)
- Products: lithium bis(fluorosulfonyl)imide (LiFSI)
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Companies

- [Shenzhen Capchem Technology](https://endata.com/companies/38432.md)
- [Hunan Fubang New Materials Co., Ltd.](https://endata.com/companies/91645.md) (investor)

## Sources

- [news.metal.com](https://news.metal.com/newscontent/103882298-lithium-battery-capchem-plans-to-invest-350-million-yuan-in-10000-tonsyear-lifsi-project), 2026-04-30: "On April 28, Shenzhen Capchem Technology Co., Ltd. issued an announcement stating that it plans to invest in the construction of an annual 10,000-ton lithium bis(fluorosulfonyl)imide (LiFSI) expansion and renovation project"

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