Signal · Supplier & Corporate Risk
Cimpor’s Alhandra cement plant recognised as ‘oldest’ in the world
What the source reported
Source-reported<p><img src="https://www.globalcement.com/images/news/Cimpor-Guiness-World-Records-1-1500.jpg" /></p><p><strong>Portugal:</strong> Cimpor’s plant at Alhandra has been recognised as the oldest cement in the world to have continuous operations by Guiness World Records. The plant was originally founded in 1894 and it has remained operational ever since. In 2026 the unit has a production capacity of 2.8Mt/yr and it has 150 employees. Throughout its history, several generations of families have worked at the plant. The company says that this has contributed to its “strong relationship with the local community and to the economic and industrial development of the region.”</p> <p>The cement plant become a part of Cimpor in 1976. That company and the Alhandra cement plant were acquired by Taiwan-based TCC Group in 2024.</p>
- Publication
- Global Cement - News · Trade Publication
- Published
- 22nd October 2026
- Original report
- globalcement.com
ProcIntel stores what the source published in its feed — a headline, a summary and a link. It does not store or reproduce the full article.
What ProcIntel recorded
ProcIntel-derived- Category
- Supplier & Corporate Risk
- Geography
- United Kingdom
- Organisations
- None identified
- Collected
- 22nd October 2026 · 13:59
Initial assessment ProcIntel's automatic, provisional read of this individual Signal -- Initial Significance and Initial Confidence, computed deterministically before any Event extraction or human review.
A provisional, automatically computed reading of this individual Signal, before Event extraction or human review. Not a final rating.
Initial Significance Moderate (29.0/100). Strongest contributor: Procurement Impact (21.0/30 points). Limiting factor: Geographic Breadth (0.0/10 points). Initial Confidence Low (31.5/100, data sufficiency: Partial). Strongest contributor: Source Authority (20.0/40 points). Limiting factor: Corroboration (2.5/25 points).
- Strongest contributor
- Procurement Impact
- Limiting factor
- Geographic Breadth