LONGANH Minerals

Vietnam Calcium Carbonate

Reliable calcium carbonate powder and mineral materials for plastics, coatings, rubber, paper and artificial stone industries.

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Business Portfolio

Industrial mineral materials for global B2B customers

LONGANH Minerals focuses on calcium carbonate, modified mineral fillers and stable factory supply chain service for manufacturing customers.

Product Segment

Calcium Carbonate Powder

High-quality CaCO3 powder for industrial applications.

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Product Segment

Modified Calcium Carbonate

Surface-treated calcium carbonate for plastic and filler systems.

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Product Segment

Artificial Stone Powder

Stable mineral powder supply for artificial stone production.

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Product Segment

Plastic Filler Materials

Mineral materials for filler masterbatch and plastic processing.

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Capability

Supply & Quality Capability

Built on Vietnam mineral resources and factory cooperation, LONGANH Minerals provides stable calcium carbonate and mineral powder supply for long-term industrial customers.

Partner Factories

30,000+

Tons Monthly Supply Capacity

10+

Product Grades

20+

Application Scenarios

Company Video

From Vietnam Mineral Resources to Industrial Supply

LONGANH Minerals focuses on calcium carbonate powder, modified calcium carbonate, artificial stone powder and mineral materials. We connect factory resources, quality testing and export service to help customers build a stable and reliable supply chain.

Factory Cooperation

Quality Testing

Export Packaging

Long-term Supply

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News & Insights

News

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Industry Insight2026.05.21

How to Choose Calcium Carbonate Powder for Plastic Filler

Particle size, whiteness, oil absorption, moisture and surface treatment are important factors when choosing calcium carbonate powder for plastic filler applications.

Application2026.05.21

Vietnam Calcium Carbonate Powder for Artificial Stone Industry

Artificial stone production requires stable whiteness, particle size and long-term supply consistency. Vietnam calcium carbonate powder can be used as an important mineral material for this application.

Quality Control2026.05.21

Key Quality Testing Items for CaCO3 Powder Export

Common quality testing items include particle size distribution, whiteness, CaCO3 content, moisture, residue and packaging inspection.

Supply Chain2026.05.21

Why Vietnam Mineral Powder Supply Chain Matters for Industrial Buyers

For international customers, stable mineral powder supply is not only about product quality, but also factory matching, packaging, loading, export documents and logistics coordination.

Product Knowledge2026.05.21

Difference Between GCC and Modified Calcium Carbonate

GCC is natural ground calcium carbonate, while modified calcium carbonate is surface-treated to improve dispersion and compatibility in plastic systems.

Export Service2026.05.21

Packaging Options for Vietnam Calcium Carbonate Powder Export

Common packaging options include 25kg bags, jumbo bags, palletized packaging and container loading arrangements according to customer requirements.

Online Inquiry

Looking for a reliable Vietnam calcium carbonate supply chain partner?

Send your requirements and our team will follow up with product specifications, mesh, quantity, packaging and logistics details.

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