Private company
IGSW
IGSW is a Dutch company.1
De Internationale Guano en Superphosphaat Werken (IGSW) was een fabriek voor superfosfaat te Zwijndrecht.2 From the Dutch Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataIGSW on Wikidata
- 2WikipediaIGSW on the Dutch Wikipedia