Refining the best of nature to shape a better future.

We offer premium Calcium Carbonate solutions tailored to your needs. Explore our range of products and discover the applications and industries they serve.

Over 60 years of experience

Producing Calcium Carbonate since 1965, with experience built across generations and continuously evolving through improvement, innovation, and growth.

Vertically integrated

From high quality limestone at the source to on-time delivery, our vertically integrated process gives us greater control over quality and efficiency at every stage.

Responsible sourcing

We source exclusively from certified and permitted limestone quarries, with experienced geologists continuously identifying and evaluating new sources to meet our standards.

Calcite crystal illustration

Bhumidana Indonesia specialises in high-grade calcium carbonate

Since 2005, PT Bhumidana Indonesia has been transforming carefully selected limestone into Ground Calcium Carbonate and Coated Calcium Carbonate for a wide range of industrial applications. Through controlled processing, we carefully manage key characteristics such as particle size, brightness, and moisture content, allowing us to produce consistent Calcium Carbonate grades required for different applications.

As a family company, we combine generations of experience with responsible sourcing and vertically integrated production. From raw material selection to manufacturing and quality control, we continuously improve our capabilities to deliver consistent Calcium Carbonate and build lasting partnerships with our customers..

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From quarry to your factory floor

Wheel loader moving sorted limestone

Carefully sorted by grade to maintain consistent product quality

Security officer checking a truck at the gate

Security checks at every entry point to uphold operational standards

Operators monitoring the production line from the control room

Production lines monitored 24/7 to maintain process consistency

Finished product bags wrapped in plastic on pallets

Securely packaged to preserve product quality through delivery

Technician running a particle size analysis in the Bhumidana quality control laboratory

The Right Grade for Every Application

Different applications demand different material characteristics. We offer a range of Calcium Carbonate grades developed for varying industrial requirements, helping customers select the material best suited to their production process.

From plastics and rubber to coatings, construction, paper, and environmental applications, our products are designed to perform across a wide range of uses. Our team works closely with customers to understand their application and provide the appropriate product for them.

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Two Bhumidana team members in safety gear at a plant entrance

Ready for Different Requirements

Our experience across local and international markets has equipped us to meet diverse customer specifications, industry standards, and regulatory requirements. From certifications to export documentation, we work to ensure our products and shipments meet the requirements of each destination.

Explore Our Capabilities

Delivering calcium carbonate solutions worldwide