Spanning
Hectares at the heart of Nghe An’s resource-rich zone
THNA Group currently operate
ultrafine calcium carbonate powder plants
combined annual capacity of
tons
Plant | Established | Location | Area | Estimated Capacity | Highlights |
---|---|---|---|---|---|
Plant 3 | 2021 | Chau Quang Commune, Quy Hop, Nghe An | - | ~200,000 tons/year | Newest facility, added to meet post-2021 order surge |
Plant 1 | 2016 | Chau Quang Commune, Quy Hop, Nghe An | 7 ha | ~400,000 tons/year | First plant – foundational to THNA’s ultrafine CaCO₃ system |
Plant 2 | 2018 | Chau Quang Commune, Quy Hop, Nghe An | - | ~600,000 tons/year | Largest to date; once among the biggest CaCO₃ factories in SEA |
Construction of Factory