# Trianon Échangeur
> A French manufacturer of bespoke heat exchangers and heat recovery units for over 40 years.

Basic company reference. Business areas, products and practical answers have not been added.

- Canonical entity: https://directory.readyscan.ai/entities/trianon-echangeur-q139927450
- Website listed in the source snapshot: https://www.trianon-echangeur.com/
- Category: [Manufacturing](https://directory.readyscan.ai/directory/manufacturing)
- Machine record: https://directory.readyscan.ai/discovery/entities/trianon-echangeur-q139927450.json
- Material fingerprint: fnv1a64:c3be8c860f719e98
- Entity revision: fnv1a64:5371354df671b862
- Published: 2026-07-29
- Modified: 2026-07-29

## Company sources
- [Trianon Échangeur — Wikidata Q139927450](https://www.wikidata.org/wiki/Special:EntityData/Q139927450.json?revision=2498169317) — Wikidata

## Data access & reuse
- [Wikidata data access](https://www.wikidata.org/wiki/Help:Data_access) — Wikidata
- [Wikidata reuse permission](https://www.wikidata.org/wiki/Wikidata:Licensing) — Wikidata
- [CC0 1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/) — Wikidata

## Continue reading
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