# Cimaf Gabon to build third cement production line in Owendo

Cimaf Gabon signed an investment agreement of 25 billion FCFA to construct a third cement production line at Owendo, Gabon. The new line will add 1,000,000 tonnes per year capacity, bringing total capacity to 1,850,000 tonnes, and is expected to start production in September 2026.

- Type: Expansion
- Announced: 2025-03-21
- Where: Owendo, Gabon
- Value: $41.6M (25.0B XAF)
- Starts operating: Sep 2026
- Status: under construction
- Capacity: 1,000,000 tonnes per year
- Products: cement
- Sectors: [Construction Materials](https://endata.com/sectors/construction-materials.md)

## Companies

- [Cimaf Gabon](https://endata.com/companies/47909.md)

## Sources

- [fr.infosgabon.com](https://fr.infosgabon.com/ciment-cimaf-triple-la-mise-et-parie-sur-un-gabon-autosuffisant/), 2026-03-01: "Cimaf Gabon a signé avec l'État une convention d'investissement de 25 milliards de FCFA pour la construction d'une troisième ligne de production à Owendo."

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