# Sediver confirms second production line investment in Duchcov

Sediver confirmed the next phase of investment in Duchcov, including a second production line for toughened glass insulators, with total target capacity over 100 tons per day.

- Type: Investment
- Announced: 2026-09-15
- Where: Duchcov, Czech Republic, Czechia
- Status: announced
- Capacity: >100 tons per day
- Products: toughened glass insulators
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Sediver](https://endata.com/companies/23721.md)
- [Seves Glass Block](https://endata.com/companies/87548.md)

## Sources

- [sediver.com](https://www.sediver.com/news/sediver-expands-toughened-glass-insulator-production-in-duchcov-to-meet-growing-customer-demand/), 2026-09-15: "SEDIVER also confirmed the next phase of investment in Duchcov, including a second production line for toughened glass insulators."

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