We offer premium Calcium Carbonate solutions tailored to your needs. Explore our range of products and discover the applications and industries they serve.
Producing Calcium Carbonate since 1965, with experience built across generations and continuously evolving through improvement, innovation, and growth.
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.
We source exclusively from certified and permitted limestone quarries, with experienced geologists continuously identifying and evaluating new sources to meet our standards.
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..

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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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.
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