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

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