THNA-Group

ABOUT US

WHY CHOOSE US

NATURAL RAW MATERIALS

THNA Group owns 5 biggest white marble quarries in Nghe An, which have been long-term licensed by Ministry of Environment and Resources with the total area 117ha and reserves more than 100 million tons.
PRODUCTION PROCESS

THNA Group owns selt-contained process from exploitation to processing, transportation and export.
STABLE QUALITY

To ensure product quality, bring the truth to customers, our product must undergo 7 step strict quality control before the products are delivered to our customers.
TECHNOLOGICAL LINE

We own Germany ball mill grinding line - HOSOKAWA –ALPINE technology with the most advantaged modern classifier 800 TTD (single driver, turbo – twin discharge).