The new factory in Laos marks an important milestone in Dong Nhan Stone’s expansion, located near the company’s own high-quality quarry to secure...

Discover top industrial uses of CaCO3 powder from Vietnam. Dong Nhan Stone supplies high-purity calcium carbonate for plastics, paints, paper, and...

Our CaCO3 Powder Meets the Highest Industry Standards, Guaranteed by Rigorous Testing​...

Dong Nhan Stone (DNST) is excited to announce the successful shipment of our first batch of high-quality CaCO₃ powder! This marks a major milestone...