FACTORY SCALE
"One of Vietnam’s Leading CaCO₃
Impressive Scale & Centralized Operations
Spanning
27
Hectares at the heart of Nghe An’s resource-rich zone
THNA Group currently operate
3
ultrafine calcium carbonate powder plants
combined annual capacity of
1200000
tons
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THNA Group Factory Overview
| 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 |
EXPANSION PROJECT – PLANT NO.5 (Under Construction)
To meet surging demand across domestic and international markets, THNA Group is building its largest-ever production facility – Plant No.5. This expansion marks a strategic leap in the company’s supply capabilities, setting new standards for scale and automation.
(Further technical details will be updated soon.)
Construction of Factory
NO.5
the largest project
Once operational,
the group’s total capacity will exceed
1500000
Tons/year
Positioning THNA among Southeast Asia’s top CaCO₃